“A Pentagon official says the U.S. is sending extra troops and support equipment to better protect U.S. peacekeepers in the northern Sinai Peninsula after a roadside bomb attack last week wounded four U.S. soldiers. The official said about 75 additional troops are being deployed, including a light-infantry platoon and a surgical team, surveillance equipment and other assets to improve peacekeepers’ self-protection.”
Source: Official US Beefing up Protection for Sinai Peacekeepers | Military.com