After the break through by General Patton's tanks, the 327th proceeded to the north sector of the Bastogne theater of operations. There, 2nd Battalion was involved in clearing Champs after a German armored element broke through paratrooper lines. Companies A and C suffered intense casualties and were consolidated into one company call ACE. Later, the 327 made an open field maneuver against armored enemy troops east of Foy, which helped secure that village. The ferocity and speed of the open-field attack surprised the Germans and the paratrooper regiments on the flanks of the attack. German forces attacked the flank and surrounded ACE Company in Bois Jacques. After that, the enemy was primarily in withdrawal mode back to Germany.