A US Air Force, two KC-10 Extender crew chiefs board the aircraft at Al Dhafra Air Base, United Arab Emirates. AP
A US Air Force, two KC-10 Extender crew chiefs board the aircraft at Al Dhafra Air Base, United Arab Emirates. AP
US Air Force flies ‘Pickle Rick’ mission over Gulf in 'Rick and Morty' homage
US Air Force spokeswoman said the call sign violated 'operational guidelines'
