May 6, 2014 3:45 pm “Walking Dead's” Lauren Cohan's Tips to Outrun Zombies Lauren Cohan talks “Walking Dead” and just exactly how you can stay sexy during a zombie apocalypse. US & World Videos 4:32 Anti-war protester at Northeastern speaks amid arrests: ‘We are peaceful students' 10:42 Multiple people arrested as police clear campus encampments 1:40 Heavy police presence near on-campus protests 4:17 Police presence grows at pro-Palestinian encampment at Northeastern 5:39 Billerica police sergeant hit and killed by excavator during construction detail