Here in New York I would attribute traffic jams in equal parts to the endless construction, massive congestion, and a huge number of terrible and/or elderly dri

Here in New York I would attribute traffic jams in equal parts to the endless construction, massive congestion, and a huge number of terrible and/or elderly drivers. All it takes is a couple of slow/bad drivers to clog up the expressway for miles, even if the congestion is low and there is no construction.