Dear Editor: I hope someone, somewhere, somehow, has enough common sense to install a traffic cop at the extremely busy and soon to be even busier intersection of Lochridge Blvd. and Ga. Highway 142. Have you any idea how many trucks and cars will have to enter and exit this one intersection that has no traffic light or four-way stop sign? It was already congested because of all the Ga. Highway 132 and I-20 interchange road work.