Air Force Academy football player Hunter Brown, 21, died after suffering a medical emergency on campus. The academy announced Brown was leaving his dorm and heading to class when he collapsed Monday. First responders were unsuccessful in their life-saving attempts. "Hunter was a standout offensive lineman on the Falcon football team and was well-respected in his squadron," said Lt. Gen. Richard Clark, U.S. Air Force Academy superintendent. "The entire U.S. Air Force Academy mourns his loss, and our hearts and condolences are with his family, his squadron, and all who were touched by this incredible young man." Brown, a sophomore...