USAF announces that Brig. Gen. (select) Susan Y. Desjardins, a 1980 Air Force Academy graduate, will become the Commandant of Cadets, the first woman to hold that post.
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.

