September 20, 2010 12:40 am Nothing Says International Diplomacy Like Gridlock The UN General Assembly. For New Yorkers this usually means inconvenience, traffic, and overall frustration. Several roads will be shut down as the week goes on. Local 2:45 Fourth day of wooded searches linked to Gilgo Beach murders 2:52 Columbia students continue protest after deadline passes 3:34 Breakthrough in ‘midtown Jane Doe' cold case 2:06 Police investigate two violent robberies in Central Park 0:24 Pit bull killed by cops after mauling owner to death