Who controls the construction crew on the parkway? It's nice the work is getting done, but some of the workers are rude, screaming at senior citizen drivers and the truck drivers, cutting cars off, pulling out in front of cars that are going 45 mph and then driving about 15 mph in the passing lane, causing traffic to back up more. Then they go on Golf Club Road and do the same things, and drop debris all over the place. No reason to call Middle Twp. police; no one shows up. How about a little help keeping our school children safe?