Lorance, 30, had been trained to make split-second decisions and his training culminated in a real-life scenario in July 2012 when he and his squad were on a foot patrol in southern Afghanistan. He had just been made Platoon Leader after his predecessor had been severely wounded.

At that time, Lorance led his troops into a Taliban-infested territory, where their air support had indicated that there were enemy personnel were in the vicinity.

Jennifer Bucholtz reports what happened next.
While crossing a barricaded road designated only for military and police use, his platoon encountered a dreaded--and possibly deadly--threat: Three men on a motorcycle speeding directly towards them. Not only were the men driving on a prohibited road, but they ignored the platoon's verbal shouts and hand signals commanding them to stop. They also fit the description of the enemy personnel as described by the overhead surveillance team. Fearing an impending ambush and/or vehicle-borne improvised explosive device, either of which could have resulted in the loss of additional men (his unit had already lost four soldiers), Lorance commanded his gunners to open fire on the motorcycle. The first shots missed the riders. The three Afghan men on the motorcycle roared through the platoon formation, then came to a halt nearby. All three dismounted and began walking aggressively towards Lorance's troops, still ignoring commands to stop.