WASHINGTON, DC – APRIL 22: Saudi Arabian Ambassador to the United States Adel bin Ahmed Al-Jubeir departs after answering questions at a press conference at the Saudi Arabian embassy April 22, 2015 in Washington, DC. Al-Jubeir announced the cessation of current military operations by Saudi Arabia in Yemen but indicated additional measures may be taken if rebel groups within the country make ÒaggressiveÓ moves toward strategic targets. Win McNamee/Getty Images/AFP == FOR NEWSPAPERS, INTERNET, TELCOS & TELEVISION USE ONLY ==