Article Photos: Egypt army chief warns state could collapse 33/47

In this Monday, Jan. 28, 2013 photo, Egyptian protesters celebrate the capture of a state security armored vehicle that demonstrators commandeered during clashes with security forces and brought to nearby Tahrir Square in Cairo, Egypt. On Tuesday, Jan. 29, 2013. Egypt's army chief warns of "the collapse of the state" if political crisis continues. (AP/Mohsen Bayoumy)