Kurdish People's Protection Units (YPG) fighters clean their weapons in the Assyrian village of Tel Jumaa, north of Tel Tamr town March 5, 2015. The Kurdish People's Protection Units (YPG) have seized two towns and dozens of villages from Islamic State (IS) in an offensive that got under way on Feb. 21 in the strategically important Hasaka province that borders IS-held areas in Iraq. REUTERS/Rodi Said (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)