The first combat use of air-to-air refueling of Air Force fighter airplanes takes place as 12 Republic F-84E Thunderjets flown by pilots from the 159th Fighter-Bomber Squadron are topped off on their way back from a bomb run against targets at Sariwon, North Korea. The F-84s are based at Itazuke AB, Japan. By July 4, three more of these Operation Rightside missions will be flown.
The U.S. began extensive air and artillery strikes against Islamic State group targets in Syria on Dec. 19 in retaliation for the killing of three Americans on Dec. 13 by a gunman affiliated with ISIS, U.S. officials said.
