diff --git a/game/db/gamedb.py b/game/db/gamedb.py
index f9e92f1e..8bebdd04 100644
--- a/game/db/gamedb.py
+++ b/game/db/gamedb.py
@@ -4,8 +4,10 @@ from .database import Database
 
 if TYPE_CHECKING:
     from game.ato import Flight
+    from game.theater import FrontLine
 
 
 class GameDb:
     def __init__(self) -> None:
         self.flights: Database[Flight] = Database()
+        self.front_lines: Database[FrontLine] = Database()
diff --git a/game/game.py b/game/game.py
index 734b3ff1..f5d1714e 100644
--- a/game/game.py
+++ b/game/game.py
@@ -222,7 +222,7 @@ class Game:
             # reset when we're done.
             self.compute_threat_zones(GameUpdateEvents())
 
-    def finish_turn(self, skipped: bool = False) -> None:
+    def finish_turn(self, events: GameUpdateEvents, skipped: bool = False) -> None:
         """Finalizes the current turn and advances to the next turn.
 
         This handles the turn-end portion of passing a turn. Initialization of the next
@@ -265,6 +265,9 @@ class Game:
 
         if not skipped:
             for cp in self.theater.player_points():
+                for front_line in cp.front_lines.values():
+                    front_line.update_position()
+                    events.update_front_line(front_line)
                 cp.base.affect_strength(+PLAYER_BASE_STRENGTH_RECOVERY)
 
         self.conditions = self.generate_conditions()
@@ -293,11 +296,12 @@ class Game:
         from .server import EventStream
         from .sim import GameUpdateEvents
 
+        events = GameUpdateEvents()
+
         logging.info("Pass turn")
         with logged_duration("Turn finalization"):
-            self.finish_turn(no_action)
+            self.finish_turn(events, no_action)
 
-        events = GameUpdateEvents()
         with logged_duration("Turn initialization"):
             self.initialize_turn(events)
 
diff --git a/game/server/app.py b/game/server/app.py
index 549ad01d..9c26cc8a 100644
--- a/game/server/app.py
+++ b/game/server/app.py
@@ -9,6 +9,7 @@ from . import (
     frontlines,
     mapzones,
     navmesh,
+    packagedialog,
     supplyroutes,
     tgos,
     waypoints,
@@ -28,6 +29,7 @@ app.include_router(flights.router)
 app.include_router(frontlines.router)
 app.include_router(mapzones.router)
 app.include_router(navmesh.router)
+app.include_router(packagedialog.router)
 app.include_router(supplyroutes.router)
 app.include_router(tgos.router)
 app.include_router(waypoints.router)
diff --git a/game/server/dependencies.py b/game/server/dependencies.py
index 0440d44f..f7e5ca55 100644
--- a/game/server/dependencies.py
+++ b/game/server/dependencies.py
@@ -1,6 +1,8 @@
 from __future__ import annotations
 
-from typing import TYPE_CHECKING
+from typing import Callable, TYPE_CHECKING
+
+from game.theater import MissionTarget
 
 if TYPE_CHECKING:
     from game import Game
@@ -23,3 +25,22 @@ class GameContext:
     @classmethod
     def get_model(cls) -> GameModel:
         return cls._game_model
+
+
+class QtCallbacks:
+    def __init__(self, create_new_package: Callable[[MissionTarget], None]) -> None:
+        self.create_new_package = create_new_package
+
+
+class QtContext:
+    _callbacks: QtCallbacks
+
+    @classmethod
+    def set_callbacks(cls, callbacks: QtCallbacks) -> None:
+        cls._callbacks = callbacks
+
+    @classmethod
+    def get(cls) -> QtCallbacks:
+        if cls._callbacks is None:
+            raise RuntimeError("QtContext has no callbacks set")
+        return cls._callbacks
diff --git a/game/server/eventstream/models.py b/game/server/eventstream/models.py
index a2cabd38..5a6c4db7 100644
--- a/game/server/eventstream/models.py
+++ b/game/server/eventstream/models.py
@@ -7,6 +7,7 @@ from pydantic import BaseModel
 
 from game.server.combat.models import FrozenCombatJs
 from game.server.flights.models import FlightJs
+from game.server.frontlines.models import FrontLineJs
 from game.server.leaflet import LeafletLatLon
 
 if TYPE_CHECKING:
@@ -27,6 +28,9 @@ class GameUpdateEventsJs(BaseModel):
     deleted_flights: set[UUID]
     selected_flight: UUID | None
     deselected_flight: bool
+    new_front_lines: list[FrontLineJs]
+    updated_front_lines: set[UUID]
+    deleted_front_lines: set[UUID]
 
     @classmethod
     def from_events(cls, events: GameUpdateEvents, game: Game) -> GameUpdateEventsJs:
@@ -53,4 +57,9 @@ class GameUpdateEventsJs(BaseModel):
             deleted_flights=events.deleted_flights,
             selected_flight=events.selected_flight,
             deselected_flight=events.deselected_flight,
+            new_front_lines=[
+                FrontLineJs.for_front_line(f) for f in events.new_front_lines
+            ],
+            updated_front_lines=events.updated_front_lines,
+            deleted_front_lines=events.deleted_front_lines,
         )
diff --git a/game/server/frontlines/models.py b/game/server/frontlines/models.py
index 6a9d85f5..73290537 100644
--- a/game/server/frontlines/models.py
+++ b/game/server/frontlines/models.py
@@ -1,9 +1,24 @@
 from __future__ import annotations
 
+from uuid import UUID
+
 from pydantic import BaseModel
 
 from game.server.leaflet import LeafletPoint
+from game.theater import FrontLine
+from game.utils import nautical_miles
 
 
 class FrontLineJs(BaseModel):
+    id: UUID
     extents: list[LeafletPoint]
+
+    @staticmethod
+    def for_front_line(front_line: FrontLine) -> FrontLineJs:
+        a = front_line.position.point_from_heading(
+            front_line.attack_heading.right.degrees, nautical_miles(2).meters
+        )
+        b = front_line.position.point_from_heading(
+            front_line.attack_heading.left.degrees, nautical_miles(2).meters
+        )
+        return FrontLineJs(id=front_line.id, extents=[a.latlng(), b.latlng()])
diff --git a/game/server/frontlines/routes.py b/game/server/frontlines/routes.py
index f0e70da5..9d141b00 100644
--- a/game/server/frontlines/routes.py
+++ b/game/server/frontlines/routes.py
@@ -1,7 +1,8 @@
+from uuid import UUID
+
 from fastapi import APIRouter, Depends
 
 from game import Game
-from game.utils import nautical_miles
 from .models import FrontLineJs
 from ..dependencies import GameContext
 
@@ -10,13 +11,11 @@ router: APIRouter = APIRouter(prefix="/front-lines")
 
 @router.get("/")
 def list_front_lines(game: Game = Depends(GameContext.get)) -> list[FrontLineJs]:
-    front_lines = []
-    for front_line in game.theater.conflicts():
-        a = front_line.position.point_from_heading(
-            front_line.attack_heading.right.degrees, nautical_miles(2).meters
-        )
-        b = front_line.position.point_from_heading(
-            front_line.attack_heading.left.degrees, nautical_miles(2).meters
-        )
-        front_lines.append(FrontLineJs(extents=[a.latlng(), b.latlng()]))
-    return front_lines
+    return [FrontLineJs.for_front_line(f) for f in game.theater.conflicts()]
+
+
+@router.get("/{front_line_id}")
+def get_front_line(
+    front_line_id: UUID, game: Game = Depends(GameContext.get)
+) -> FrontLineJs:
+    return FrontLineJs.for_front_line(game.db.front_lines.get(front_line_id))
diff --git a/game/server/packagedialog/__init__.py b/game/server/packagedialog/__init__.py
new file mode 100644
index 00000000..3a27ef1c
--- /dev/null
+++ b/game/server/packagedialog/__init__.py
@@ -0,0 +1 @@
+from .routes import router
diff --git a/game/server/packagedialog/routes.py b/game/server/packagedialog/routes.py
new file mode 100644
index 00000000..ec718389
--- /dev/null
+++ b/game/server/packagedialog/routes.py
@@ -0,0 +1,18 @@
+from uuid import UUID
+
+from fastapi import APIRouter, Depends
+
+from game import Game
+from ..dependencies import GameContext, QtCallbacks, QtContext
+
+router: APIRouter = APIRouter(prefix="/package-dialog")
+
+
+@router.post("/front-line/{front_line_id}")
+def new_front_line_package(
+    front_line_id: UUID,
+    game: Game = Depends(GameContext.get),
+    qt: QtCallbacks = Depends(QtContext.get),
+) -> None:
+    front_line = game.db.front_lines.get(front_line_id)
+    qt.create_new_package(front_line)
diff --git a/game/sim/gameloop.py b/game/sim/gameloop.py
index 78ae2ef4..7d965800 100644
--- a/game/sim/gameloop.py
+++ b/game/sim/gameloop.py
@@ -68,8 +68,9 @@ class GameLoop:
 
     def complete_with_results(self, debriefing: Debriefing) -> None:
         self.pause()
-        self.sim.process_results(debriefing)
+        self.sim.process_results(debriefing, self.events)
         self.completed = True
+        self.send_update(rate_limit=False)
 
     def send_update(self, rate_limit: bool) -> None:
         # We don't skip empty events because we still want the tick in the Qt part of
diff --git a/game/sim/gameupdateevents.py b/game/sim/gameupdateevents.py
index 83f4d372..0f2099bc 100644
--- a/game/sim/gameupdateevents.py
+++ b/game/sim/gameupdateevents.py
@@ -9,6 +9,7 @@ from dcs import Point
 if TYPE_CHECKING:
     from game.ato import Flight, Package
     from game.sim.combat import FrozenCombat
+    from game.theater import FrontLine
 
 
 @dataclass
@@ -26,6 +27,9 @@ class GameUpdateEvents:
     deleted_flights: set[UUID] = field(default_factory=set)
     selected_flight: UUID | None = None
     deselected_flight: bool = False
+    new_front_lines: set[FrontLine] = field(default_factory=set)
+    updated_front_lines: set[UUID] = field(default_factory=set)
+    deleted_front_lines: set[UUID] = field(default_factory=set)
     shutting_down: bool = False
 
     @property
@@ -95,6 +99,18 @@ class GameUpdateEvents:
         self.selected_flight = None
         return self
 
+    def new_front_line(self, front_line: FrontLine) -> GameUpdateEvents:
+        self.new_front_lines.add(front_line)
+        return self
+
+    def update_front_line(self, front_line: FrontLine) -> GameUpdateEvents:
+        self.updated_front_lines.add(front_line.id)
+        return self
+
+    def delete_front_line(self, front_line: FrontLine) -> GameUpdateEvents:
+        self.deleted_front_lines.add(front_line.id)
+        return self
+
     def shut_down(self) -> GameUpdateEvents:
         self.shutting_down = True
         return self
diff --git a/game/sim/missionresultsprocessor.py b/game/sim/missionresultsprocessor.py
index 397c5972..82a1ecd7 100644
--- a/game/sim/missionresultsprocessor.py
+++ b/game/sim/missionresultsprocessor.py
@@ -6,6 +6,7 @@ from typing import TYPE_CHECKING
 from game.debriefing import Debriefing
 from game.ground_forces.combat_stance import CombatStance
 from game.theater import ControlPoint
+from .gameupdateevents import GameUpdateEvents
 from ..ato.airtaaskingorder import AirTaskingOrder
 
 if TYPE_CHECKING:
@@ -21,7 +22,7 @@ class MissionResultsProcessor:
     def __init__(self, game: Game) -> None:
         self.game = game
 
-    def commit(self, debriefing: Debriefing) -> None:
+    def commit(self, debriefing: Debriefing, events: GameUpdateEvents) -> None:
         logging.info("Committing mission results")
         self.commit_air_losses(debriefing)
         self.commit_pilot_experience()
@@ -31,8 +32,8 @@ class MissionResultsProcessor:
         self.commit_airlift_losses(debriefing)
         self.commit_ground_losses(debriefing)
         self.commit_damaged_runways(debriefing)
-        self.commit_captures(debriefing)
-        self.commit_front_line_battle_impact(debriefing)
+        self.commit_captures(debriefing, events)
+        self.commit_front_line_battle_impact(debriefing, events)
         self.record_carcasses(debriefing)
 
     def commit_air_losses(self, debriefing: Debriefing) -> None:
@@ -141,7 +142,7 @@ class MissionResultsProcessor:
         for damaged_runway in debriefing.damaged_runways:
             damaged_runway.damage_runway()
 
-    def commit_captures(self, debriefing: Debriefing) -> None:
+    def commit_captures(self, debriefing: Debriefing, events: GameUpdateEvents) -> None:
         for captured in debriefing.base_captures:
             try:
                 if captured.captured_by_player:
@@ -155,7 +156,9 @@ class MissionResultsProcessor:
                         f"The enemy took control of {captured.control_point}.",
                     )
 
-                captured.control_point.capture(self.game, captured.captured_by_player)
+                captured.control_point.capture(
+                    self.game, events, captured.captured_by_player
+                )
                 logging.info(f"Will run redeploy for {captured.control_point}")
                 self.redeploy_units(captured.control_point)
             except Exception:
@@ -165,10 +168,16 @@ class MissionResultsProcessor:
         for destroyed_unit in debriefing.state_data.destroyed_statics:
             self.game.add_destroyed_units(destroyed_unit)
 
-    def commit_front_line_battle_impact(self, debriefing: Debriefing) -> None:
+    def commit_front_line_battle_impact(
+        self, debriefing: Debriefing, events: GameUpdateEvents
+    ) -> None:
         for cp in self.game.theater.player_points():
             enemy_cps = [e for e in cp.connected_points if not e.captured]
             for enemy_cp in enemy_cps:
+                front_line = cp.front_line_with(enemy_cp)
+                front_line.update_position()
+                events.update_front_line(front_line)
+
                 print(
                     "Compute frontline progression for : "
                     + cp.name
diff --git a/game/sim/missionsimulation.py b/game/sim/missionsimulation.py
index 5868bc68..c96e7846 100644
--- a/game/sim/missionsimulation.py
+++ b/game/sim/missionsimulation.py
@@ -66,14 +66,14 @@ class MissionSimulation:
         debriefing.merge_simulation_results(self.aircraft_simulation.results)
         return debriefing
 
-    def process_results(self, debriefing: Debriefing) -> None:
+    def process_results(self, debriefing: Debriefing, events: GameUpdateEvents) -> None:
         if self.unit_map is None:
             raise RuntimeError(
                 "Simulation has no unit map. Results processing began before a mission "
                 "was generated."
             )
 
-        MissionResultsProcessor(self.game).commit(debriefing)
+        MissionResultsProcessor(self.game).commit(debriefing, events)
 
     def finish(self) -> None:
         self.unit_map = None
diff --git a/game/theater/controlpoint.py b/game/theater/controlpoint.py
index 621d0ac0..e58e7815 100644
--- a/game/theater/controlpoint.py
+++ b/game/theater/controlpoint.py
@@ -52,6 +52,7 @@ from .theatergroundobject import (
 from .theatergroup import TheaterUnit
 from ..ato.starttype import StartType
 from ..data.units import UnitClass
+from ..db import Database
 from ..dcs.aircrafttype import AircraftType
 from ..dcs.groundunittype import GroundUnitType
 from ..utils import nautical_miles
@@ -59,10 +60,11 @@ from ..weather import Conditions
 
 if TYPE_CHECKING:
     from game import Game
-    from ..ato.flighttype import FlightType
+    from game.ato.flighttype import FlightType
+    from game.coalition import Coalition
+    from game.sim import GameUpdateEvents
     from game.squadrons.squadron import Squadron
-    from ..coalition import Coalition
-    from ..transfers import PendingTransfers
+    from game.transfers import PendingTransfers
     from .conflicttheater import ConflictTheater
 
 FREE_FRONTLINE_UNIT_SUPPLY: int = 15
@@ -326,6 +328,9 @@ class ControlPoint(MissionTarget, SidcDescribable, ABC):
 
         self.target_position: Optional[Point] = None
 
+        # Initialized late because ControlPoints are constructed before the game is.
+        self._front_line_db: Database[FrontLine] | None = None
+
     def __repr__(self) -> str:
         return f"<{self.__class__}: {self.name}>"
 
@@ -338,31 +343,50 @@ class ControlPoint(MissionTarget, SidcDescribable, ABC):
     def finish_init(self, game: Game) -> None:
         assert self._coalition is None
         self._coalition = game.coalition_for(self.starts_blue)
+        assert self._front_line_db is None
+        self._front_line_db = game.db.front_lines
 
     def initialize_turn_0(self) -> None:
-        self._recreate_front_lines()
+        # We don't need to send events for turn 0. The UI isn't up yet, and it'll fetch
+        # the entire game state when it comes up.
+        from game.sim import GameUpdateEvents
 
-    def _recreate_front_lines(self) -> None:
-        self._clear_front_lines()
+        self._create_missing_front_lines(GameUpdateEvents())
+
+    @property
+    def front_line_db(self) -> Database[FrontLine]:
+        assert self._front_line_db is not None
+        return self._front_line_db
+
+    def _create_missing_front_lines(self, events: GameUpdateEvents) -> None:
         for connection in self.convoy_routes.keys():
             if not connection.front_line_active_with(
                 self
             ) and not connection.is_friendly_to(self):
-                self._create_front_line_with(connection)
+                self._create_front_line_with(connection, events)
 
-    def _create_front_line_with(self, connection: ControlPoint) -> None:
+    def _create_front_line_with(
+        self, connection: ControlPoint, events: GameUpdateEvents
+    ) -> None:
         blue, red = FrontLine.sort_control_points(self, connection)
         front = FrontLine(blue, red)
         self.front_lines[connection] = front
         connection.front_lines[self] = front
+        self.front_line_db.add(front.id, front)
+        events.new_front_line(front)
 
-    def _remove_front_line_with(self, connection: ControlPoint) -> None:
+    def _remove_front_line_with(
+        self, connection: ControlPoint, events: GameUpdateEvents
+    ) -> None:
+        front = self.front_lines[connection]
         del self.front_lines[connection]
         del connection.front_lines[self]
+        self.front_line_db.remove(front.id)
+        events.delete_front_line(front)
 
-    def _clear_front_lines(self) -> None:
+    def _clear_front_lines(self, events: GameUpdateEvents) -> None:
         for opponent in list(self.front_lines.keys()):
-            self._remove_front_line_with(opponent)
+            self._remove_front_line_with(opponent, events)
 
     @property
     def has_frontline(self) -> bool:
@@ -713,7 +737,7 @@ class ControlPoint(MissionTarget, SidcDescribable, ABC):
                 tgo.clear()
 
     # TODO: Should be Airbase specific.
-    def capture(self, game: Game, for_player: bool) -> None:
+    def capture(self, game: Game, events: GameUpdateEvents, for_player: bool) -> None:
         new_coalition = game.coalition_for(for_player)
         self.ground_unit_orders.refund_all(self.coalition)
         self.retreat_ground_units(game)
@@ -722,7 +746,8 @@ class ControlPoint(MissionTarget, SidcDescribable, ABC):
 
         self._coalition = new_coalition
         self.base.set_strength_to_minimum()
-        self._recreate_front_lines()
+        self._clear_front_lines(events)
+        self._create_missing_front_lines(events)
 
     @property
     def required_aircraft_start_type(self) -> Optional[StartType]:
@@ -1127,7 +1152,7 @@ class Carrier(NavalControlPoint):
                 FlightType.REFUELING,
             ]
 
-    def capture(self, game: Game, for_player: bool) -> None:
+    def capture(self, game: Game, events: GameUpdateEvents, for_player: bool) -> None:
         raise RuntimeError("Carriers cannot be captured")
 
     @property
@@ -1161,7 +1186,7 @@ class Lha(NavalControlPoint):
     def symbol_set_and_entity(self) -> tuple[SymbolSet, Entity]:
         return SymbolSet.SEA_SURFACE, SeaSurfaceEntity.AMPHIBIOUS_ASSAULT_SHIP_GENERAL
 
-    def capture(self, game: Game, for_player: bool) -> None:
+    def capture(self, game: Game, events: GameUpdateEvents, for_player: bool) -> None:
         raise RuntimeError("LHAs cannot be captured")
 
     @property
@@ -1198,7 +1223,7 @@ class OffMapSpawn(ControlPoint):
     def symbol_set_and_entity(self) -> tuple[SymbolSet, Entity]:
         return SymbolSet.LAND_INSTALLATIONS, LandInstallationEntity.AIPORT_AIR_BASE
 
-    def capture(self, game: Game, for_player: bool) -> None:
+    def capture(self, game: Game, events: GameUpdateEvents, for_player: bool) -> None:
         raise RuntimeError("Off map control points cannot be captured")
 
     def mission_types(self, for_player: bool) -> Iterator[FlightType]:
diff --git a/game/theater/frontline.py b/game/theater/frontline.py
index a17030c9..9c0e1ae7 100644
--- a/game/theater/frontline.py
+++ b/game/theater/frontline.py
@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import logging
+import uuid
 from dataclasses import dataclass
 from typing import Any, Iterator, List, TYPE_CHECKING, Tuple
 
@@ -49,6 +50,7 @@ class FrontLine(MissionTarget):
         blue_point: ControlPoint,
         red_point: ControlPoint,
     ) -> None:
+        self.id = uuid.uuid4()
         self.blue_cp = blue_point
         self.red_cp = red_point
         try:
@@ -67,8 +69,7 @@ class FrontLine(MissionTarget):
             FrontLineSegment(a, b) for a, b in pairwise(route)
         ]
         super().__init__(
-            f"Front line {blue_point}/{red_point}",
-            self.point_from_a(self._position_distance),
+            f"Front line {blue_point}/{red_point}", self._compute_position()
         )
 
     def __eq__(self, other: Any) -> bool:
@@ -79,10 +80,11 @@ class FrontLine(MissionTarget):
     def __hash__(self) -> int:
         return hash((self.blue_cp, self.red_cp))
 
-    def __setstate__(self, state: dict[str, Any]) -> None:
-        self.__dict__.update(state)
-        if not hasattr(self, "position"):
-            self.position = self.point_from_a(self._position_distance)
+    def _compute_position(self) -> Point:
+        return self.point_from_a(self._position_distance)
+
+    def update_position(self) -> None:
+        self.position = self._compute_position()
 
     def control_point_friendly_to(self, player: bool) -> ControlPoint:
         if player:
diff --git a/qt_ui/widgets/map/model/frontlinejs.py b/qt_ui/widgets/map/model/frontlinejs.py
deleted file mode 100644
index 3a5656ca..00000000
--- a/qt_ui/widgets/map/model/frontlinejs.py
+++ /dev/null
@@ -1,32 +0,0 @@
-from __future__ import annotations
-
-from typing import List
-
-from PySide2.QtCore import Property, QObject, Signal, Slot
-
-from game.server.leaflet import LeafletLatLon
-from game.theater import FrontLine
-from game.utils import nautical_miles
-from qt_ui.dialogs import Dialog
-
-
-class FrontLineJs(QObject):
-    extentsChanged = Signal()
-
-    def __init__(self, front_line: FrontLine) -> None:
-        super().__init__()
-        self.front_line = front_line
-
-    @Property(list, notify=extentsChanged)
-    def extents(self) -> List[LeafletLatLon]:
-        a = self.front_line.position.point_from_heading(
-            self.front_line.attack_heading.right.degrees, nautical_miles(2).meters
-        ).latlng()
-        b = self.front_line.position.point_from_heading(
-            self.front_line.attack_heading.left.degrees, nautical_miles(2).meters
-        ).latlng()
-        return [a.as_list(), b.as_list()]
-
-    @Slot()
-    def showPackageDialog(self) -> None:
-        Dialog.open_new_package_dialog(self.front_line)
diff --git a/qt_ui/windows/QLiberationWindow.py b/qt_ui/windows/QLiberationWindow.py
index 142da325..33cf0134 100644
--- a/qt_ui/windows/QLiberationWindow.py
+++ b/qt_ui/windows/QLiberationWindow.py
@@ -3,7 +3,7 @@ import traceback
 import webbrowser
 from typing import Optional
 
-from PySide2.QtCore import QSettings, Qt
+from PySide2.QtCore import QSettings, Qt, Signal
 from PySide2.QtGui import QCloseEvent, QIcon
 from PySide2.QtWidgets import (
     QAction,
@@ -22,7 +22,9 @@ from game import Game, VERSION, persistency
 from game.debriefing import Debriefing
 from game.layout import LAYOUTS
 from game.server import EventStream, GameContext
+from game.server.dependencies import QtCallbacks, QtContext
 from game.server.security import ApiKeyManager
+from game.theater import MissionTarget
 from qt_ui import liberation_install
 from qt_ui.dialogs import Dialog
 from qt_ui.models import GameModel
@@ -46,6 +48,8 @@ from qt_ui.windows.stats.QStatsWindow import QStatsWindow
 
 
 class QLiberationWindow(QMainWindow):
+    new_package_signal = Signal(MissionTarget)
+
     def __init__(self, game: Optional[Game], new_map: bool) -> None:
         super().__init__()
 
@@ -56,6 +60,12 @@ class QLiberationWindow(QMainWindow):
         self.sim_controller.sim_update.connect(EventStream.put_nowait)
         self.game_model = GameModel(game, self.sim_controller)
         GameContext.set_model(self.game_model)
+        self.new_package_signal.connect(
+            lambda target: Dialog.open_new_package_dialog(target, self)
+        )
+        QtContext.set_callbacks(
+            QtCallbacks(lambda target: self.new_package_signal.emit(target))
+        )
         Dialog.set_game(self.game_model)
         self.ato_panel = QAirTaskingOrderPanel(self.game_model)
         self.info_panel = QInfoPanel(self.game)
diff --git a/qt_ui/windows/basemenu/QBaseMenu2.py b/qt_ui/windows/basemenu/QBaseMenu2.py
index 9cc55945..b6d7b343 100644
--- a/qt_ui/windows/basemenu/QBaseMenu2.py
+++ b/qt_ui/windows/basemenu/QBaseMenu2.py
@@ -124,10 +124,10 @@ class QBaseMenu2(QDialog):
         return self.game_model.game.settings.enable_base_capture_cheat
 
     def cheat_capture(self) -> None:
-        self.cp.capture(self.game_model.game, for_player=not self.cp.captured)
+        events = GameUpdateEvents()
+        self.cp.capture(self.game_model.game, events, for_player=not self.cp.captured)
         # Reinitialized ground planners and the like. The ATO needs to be reset because
         # missions planned against the flipped base are no longer valid.
-        events = GameUpdateEvents()
         self.game_model.game.initialize_turn(events)
         EventStream.put_nowait(events)
         GameUpdateSignal.get_instance().updateGame(self.game_model.game)
diff --git a/qt_ui/windows/basemenu/ground_forces/QGroundForcesStrategy.py b/qt_ui/windows/basemenu/ground_forces/QGroundForcesStrategy.py
index 18c55d07..cda39d20 100644
--- a/qt_ui/windows/basemenu/ground_forces/QGroundForcesStrategy.py
+++ b/qt_ui/windows/basemenu/ground_forces/QGroundForcesStrategy.py
@@ -57,8 +57,10 @@ class QGroundForcesStrategy(QGroupBox):
             amount *= -1
         self.cp.base.affect_strength(amount)
         enemy_point.base.affect_strength(-amount)
+        front_line = self.cp.front_line_with(enemy_point)
+        front_line.update_position()
+        events = GameUpdateEvents().update_front_line(front_line)
         # Clear the ATO to replan missions affected by the front line.
-        events = GameUpdateEvents()
         self.game.initialize_turn(events)
         EventStream.put_nowait(events)
         GameUpdateSignal.get_instance().updateGame(self.game)
diff --git a/resources/ui/map/map.js b/resources/ui/map/map.js
index e46abfe3..475d9a33 100644
--- a/resources/ui/map/map.js
+++ b/resources/ui/map/map.js
@@ -308,6 +308,18 @@ function handleStreamedEvents(events) {
   for (const flightId of events.deleted_flights) {
     Flight.popId(flightId).clear();
   }
+
+  for (const frontLine of events.new_front_lines) {
+    new FrontLine(frontLine).draw();
+  }
+
+  for (const id of events.updated_front_lines) {
+    FrontLine.withId(id).update();
+  }
+
+  for (const id of events.deleted_front_lines) {
+    FrontLine.popId(id).clear();
+  }
 }
 
 function recenterMap(center) {
@@ -622,15 +634,64 @@ function drawSupplyRoutes() {
   });
 }
 
+class FrontLine {
+  static registered = {};
+
+  constructor(frontLine) {
+    this.id = frontLine.id;
+    this.extents = frontLine.extents;
+    this.line = null;
+    FrontLine.register(this);
+  }
+
+  static register(frontLine) {
+    FrontLine.registered[frontLine.id] = frontLine;
+  }
+
+  static unregister(id) {
+    delete FrontLine.registered[id];
+  }
+
+  static withId(id) {
+    return FrontLine.registered[id];
+  }
+
+  static popId(id) {
+    const front = FrontLine.withId(id);
+    FrontLine.unregister(id);
+    return front;
+  }
+
+  update() {
+    getJson(`/front-lines/${this.id}`).then((frontLine) => {
+      this.extents = frontLine.extents;
+      this.draw();
+    });
+  }
+
+  clear() {
+    if (this.line != null) {
+      this.line.removeFrom(frontLinesLayer);
+    }
+  }
+
+  draw() {
+    this.clear();
+    this.line = L.polyline(this.extents, { weight: 8, color: "#fe7d0a" })
+      .on("contextmenu", () => this.openNewPackageDialog())
+      .addTo(frontLinesLayer);
+  }
+
+  openNewPackageDialog() {
+    postJson(`/package-dialog/front-line/${this.id}`);
+  }
+}
+
 function drawFrontLines() {
   frontLinesLayer.clearLayers();
   getJson("/front-lines").then((frontLines) => {
     for (const front of frontLines) {
-      L.polyline(front.extents, { weight: 8, color: "#fe7d0a" })
-        .on("contextmenu", function () {
-          front.showPackageDialog();
-        })
-        .addTo(frontLinesLayer);
+      new FrontLine(front).draw();
     }
   });
 }