August 22, 2012 3:02 pm NTSB: No One Pulled Emergency Brakes on CSX Train Friends have created a heart-shaped memorial at the site where two 19-year-olds died after a coal train derailment, which the NTSB continues to investigate. Local 1:41 DC-area police ramp up traffic enforcement in pedestrian safety campaign 3:05 ‘We need real liberation': George Washington University pro-Palestinian protest enters fifth day 2:17 GW asks to students to move pro-Palestinian demonstration 3:01 “It's 100% different”: Community reflects on emergency curfew at National Harbor 2:25 Community, businesses mark first weekend of emergency curfew at National Harbor