-Fixed scripting issue causing the marines not to follow you out to the rock bridge at the end.

-Added another checkpoint near the end bridge section, it now checkpoints again once you reach the bottom.

-Made the marines follow you all the way to the end of the map, rather than stopping when you reach the elevator to go up to the sky bridge.

-Moved the scorpion, replaced its current spot with a normal warthog.

-Minor ai tweaks in some locations.

-Scripting Fixes

Swapped the starting Warthog out for a Transport Warthog.

-Scripting fixes
-Changed the Tunnel exit warthog to a rocket hog