EDISON – Four men were charged in connection the robbery of a FexEx trailer and the theft of a half-million worth of expensive colognes and perfume. A FedEx driver was held up at gunpoint by two masked men on Greek Lane inside an Edison industrial park after picking up a trailer full of merchandise the night of Sept. 5. The driver was ordered to drive to nearby Ethel Road where two men were waiting. The group unloaded four pallets of packages into a box truck and drove it a short distance to a waiting truck.