Lockdown lifted at Arizona Air Force base after reported gunshots
PHOENIX — An Air Force base in southern Arizona was put on lockdown for about an hour Monday after possible gunshots were heard.
In a tweet, Davis-Monthan Air Force Base said it went on lockdown about 10:20 a.m.
The lockdown was lifted a little after 11:30 a.m.
In a release, the base said it was investigating the source of the possible gunshot sounds.