
U.S.-backed Syrian Kurdish fighters began closing in Monday on the last wing of a prison in northeastern Syria that has been controlled by militants for days, the force and a war monitor said. The raid aims to end one of the most brazen attacks by the Islamic State group in years.
Farhad Shami, a spokesman for the Kurdish-led Syrian Democratic Forces, said forces are deploying with the prison facility and taking over buildings near the northern wing of the prison, where dozens of IS militants have been holed up since Thursday. Dozens have been killed in clashes since.