Most widening doesn't help with traffic. But widening were there is a bottleneck because a highway goes from four lanes to three or three to two does make sense sometimes. I'm all for the widening of route 17 between route 4 and where the lights begin because that will get rid of the bottle neck. I'm against the widening of the turnpike extension towards the holland tunnel because the bottle neck is really cause by the tunnel, not the drop off of lanes. (Leavening the tunnel it might make sense).