Islamic State warns Saudi Arabia after allies normalize ties with Israel
Chatter about attack in kingdom highlights delicate balance in Saudi rulers’ plans for national reforms.
Shi'ite Muslim clerics arrive for a mass funeral for victims of a suicide attack on a mosque, in Qatif, east Saudi Arabia, May 25, 2015(photo credit: REUTERS/STRINGER)ByJOSHUA SHUMAN/THE MEDIA LINE