- Mexican train carrying 1,300 migrants headed toward U.S. derails
- Secret Service begins regular K-9 patrols around White House
- Pentagon’s human memory-chip program moves forward
- Obama blasts GOP, ignores immigration crisis in Texas speech
- Marine Warfighting Lab tests the Godzilla of amphibious assault vehicles
- Harry Reid: Birth-control ruling the worst Supreme Court decision in 25 years
- Vet suicides ‘horrible human cost’ of VA dysfunction: lawmaker
- First marijuana customer in Spokane says he was fired
- Hagel: ‘Make no mistake,’ ISIL is an ‘imminent’ threat to U.S.
- Armed militia sets up Texas command center to ‘fight for national sovereignty’
Cairo protest grows
A quarter-million Egyptians flooded into the heart of Cairo on Tuesday, demanding that President Hosni Mubarak step down.
Soldiers surround an unidentified Muslim cleric (center, in white) in Tahrir, or Liberation, Square in Cairo on Tuesday, Feb. 1, 2011. More than a quarter-million people flooded into the heart of Cairo, filling the city's main square in by far the largest demonstration in a week of unceasing demands for President Hosni Mubarak to leave after nearly 30 years in power. (AP Photo/Lefteris Pitarakis)