200213-Z-A3507-0001
U.S. Air Force Staff Sgt. Jill Prieto, a heavy equipment operator assigned to the 176th Civil Engineer Squadron, Alaska National Guard, prepares a worksite for a major drainage project during her deployment in Niger, Africa. The 176th CES deployed to Niger to maintain the nation's infrastructure and according to AFRICOM's website, the U.S. Air Force regularly conducts sustained security engagement and operations to promote air safety, security, and development in Africa. (Courtesy Photo)