Military Aircraft Boneyard Photo Essay
Military Aircraft Boneyard Photo Essay

PENTAGON - A brief lockdown at Davis-Monthan Air Force Base in Arizona has been lifted Monday, an Air Force spokesman told VOA.

Air Force spokesman Major Andrew Schrag said the base went on lockdown Monday after unconfirmed gunshots were fired. The lockdown was lifted a couple of hours later.

Schrag said people on base are now "free to resume normal operations."