U.S. Air Force Academy officials on Friday were investigating the death of a 19-year-old first-year cadet, a track team member, who was found unconscious in her dormitory room Wednesday night. Air Force Academy emergency responders went to the room and “attempted life-saving measures” to resuscitate Cadet Avery Koonce “but were unsuccessful,” according to an academy statement. Koonce came from Taylor, Texas, a member of the Class of 2028, and participated on the AFA Women’s Track and Field team.