Yemeni policemen sit in a pickup truck in front of the international airport in Sanaa, Yemen, on Sunday, April 8, 2012. The airport reopened Sunday, a day after gunmen loyal to the nation's former president seized the facility, officials said. (AP Photo/Hani Mohammed)

Photo by: Hani Mohammed

Yemeni policemen sit in a pickup truck in front of the international airport in Sanaa, Yemen, on Sunday, April 8, 2012. The airport reopened Sunday, a day after gunmen loyal to the nation's former president seized the facility, officials said. (AP Photo/Hani Mohammed)