The Electronic Systems Center at Hanscom AFB, Mass., has joined other Air Force Materiel Command entities in moving to a numbered wing organization. Holding a ceremony May 11, ESC officials formally activated the 551st, 350th, 554th, and 653rd Electronic Systems Wings.
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.
