Christopher Winfield, the father of platoon member SPC Adam Winfield, attempted to alert the Army of the kill team's existence after his son explained the situation from Afghanistan via a Facebook chat. In response to the news from his son, Winfield called the Army inspector general's 24-hour hotline, the office of Sen. Bill Nelson (D-Fla.), and a sergeant at Joint Base Lewis-McChord who told him to call the Army Criminal Investigation Division. He then contacted the Fort Lewis command center and spoke to a sergeant on duty who agreed that SPC Winfield was in potential danger but that he had to report the crime to his superiors before the Army could take action.