Yemeni demonstrators chant slogans and wave their national flags during a rally calling for an end to the government of President Ali Abdullah Saleh, in Sanaa, Yemen, Thursday, Jan. 27, 2011. Tens of thousands of people are calling for the Yemeni president’s ouster in protests across the capital inspired by the popular revolt in Tunisia. The demonstrations led by opposition members and youth activists are a significant expansion of the unrest sparked by the Tunisian uprising, which also inspired Egypt’s largest protests in a generation. (AP Photo/Hani Mohammed)