Middle East Top Stories UAE WorldSaudi Arabia king orders national guards to take part in Yemen conflictTNT DeskApril 21, 2015April 21, 2015 by TNT DeskApril 21, 2015April 21, 2015 RIYADH: Saudi Arabia’s King Salman has ordered the Saudi Arabian National Guard to take part in Riyadh’s campaign against Iran-allied Houthi rebels in Yemen, Reuters...