'Everyone is safe': No shooter or injuries found at U.S. Air Force Academy

COLORADO SPRINGS, Colo. (AP) — Law enforcement officers say they found no evidence of an active shooter and no injuries in their search of a dormitory at the Air Force Academy late Friday night. All clear: The incident has concluded. There are no confirmed shots fired & no injuries. Everyone is safe.— USAFA (Official) (@AF_Academy) September 30, 2017Authorities say the academy in Colorado was placed on lockdown at around 10 p.m. MDT, and that text messages were sent to airmen war