Crossing Over is the third level in the singleplayer campaign of Battlefield: Bad Company. Bravo-One Charlie follows the gold-toting M939 trucks up to the border of Serdaristan. Just as they are about to turn back, Haggard "single-handedly invades a neutral country" by chasing after the trucks. The rest of the squad is forced to go after him, which nearly gets Redford court martialed.