A F22 Raptor pilot watches the boom operator during a mid-air refueling exercise with a KC-135R Stratotanker...
A F22 Raptor pilot watches the boom operator during a mid-air refueling exercise with a KC-135R Stratotanker as they participate in the multi-national military exercise RIMPAC in Honolulu, Hawaii, July 26, 2016. REUTERS/Hugh Gentry