Yemenis rally in Sanaa, Yemen, on Monday, Feb. 20, 2012, for Vice President Abed Rabbo Mansour Hadi (shown in the campaign poster), who is to become president after a vote Tuesday in which he was the only candidate. (AP Photo/Hani Mohammed)

Photo by: Hani Mohammed

Yemenis rally in Sanaa, Yemen, on Monday, Feb. 20, 2012, for Vice President Abed Rabbo Mansour Hadi (shown in the campaign poster), who is to become president after a vote Tuesday in which he was the only candidate. (AP Photo/Hani Mohammed)