USAF airlifters, part of a joint task force, begin delivering relief supplies and equipment, including helicopters, to South Asia region nations hard hit by a devastating Dec. 26 earthquake and subsequent tsunamis. C-5s and C-17s deliver cargo to airports, from which C-130s and helicopters provide tactical transport.
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.

