Yemeni protesters storm U.S. embassy in Sanaa

Hundreds of Yemeni demonstrators stormed the U.S. embassy in Sanaa today to protest against the movie, "Innocence of Muslims," which they consider as blasphemous to Islam. The protesters had to be driven out of the embassy complex by security guards using water cannons and firing warning shots. The attack followed Tuesday night's storming of the U S Consulate in Benghazi, where the ambassador and three other staff were killed. Earlier, US President Barack Obama has said that the perpetrators would be tracked down.