Red Flag Training Colombian Air Force Staff Sgt. Johan Lopez Ramirez, Kfir fighter jet crew chief, conducts pre-flight inspection on a Colombian Kfir fighter jet at Davis-Monthan Air Force Base, Arizona, July 7, 2018. (Photo: U.S. Air Force Staff Sgt. Angela Ruiz) « ‹ of 13 › » Share on Social Media 00000 Related Posts Enduring Promise of Humanitarian Support and Camaraderie Ecuadorian Military Leaders Visit Kentucky National Guard