Islam Times reports from AP: Medvedev spoke Wednesday in Turkey, his second stop in the region after Syria where he said that Israeli-Arab tensions threaten to draw the Middle East into a new catastrophe, adding Moscow's weight to a diplomatic push to ease antagonism between Israel and Syria. On the Palestinian conflict, Medvedev says "we are facing a human tragedy in Gaza." Russia has been building up its influence as a Middle East mediator, pledged its assistance in pushing the region toward peace. Turkey is also pursuing a similar policy and mediated between Syria and Israel