After 131 shows, the Thunderbirds, the Air Force’s aerial demonstration team, perform their last show in the Republic F-84G Thunderjet at Webb AFB, Tex. In April, the team will convert to swept- wing F-84F Thunderstreaks.
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.

