By REUTERSUpdated: APRIL 21, 2016 11:50
RIYADH - US President Barack Obama and Gulf Arab leaders started talks in Riyadh on Thursday at a summit aimed at forging joint action on perceived security threats from Iran and Islamic State, and at ironing out strains in their alliance.Obama, who arrived on Wednesday, hopes to allay Gulf countries' fears over Iranian influence and encourage them to douse sectarian tensions in an effort to confront the threat posed by jihadist militants like Islamic State.US will not impose sanctions on Netzah Yehuda Battalion
