October 22, 2008 8:44 am Palin Seen as McCain Liability The latest NBC/Wall Street Journal poll shows voters see Palin as John McCain’s biggest negative. Local 14:23 NYPD arrests around 100 protesters at Columbia University 29:11 NYPD moves in on protesters at Columbia University making dozens of arrests 1:45 NYPD enters Columbia University in riot gear to clear protest 1:14 El Minuto 4/30 Spanish Edition 1:02 El Minuto 4/30 English Edition