`` I 'm out here today because we want the president to go NEW : Obama : ' condemns ' ` ` by government against peaceful protestors '' Rival demonstrators clash at Sanaa airport . Hundreds of injuries reported . Yemeni President Ali Abdullah Saleh has been in power for 15 years .
NEW : Obama : ' condemns ' ` ` by government against peaceful protestors '' Rival demonstrators clash at Sanaa airport . Hundreds of injuries reported . Yemeni President Ali Abdullah Saleh has been in power for 15 years .