One evening in Calumet harbour we were doing some target shooting off the ships stern, with one of the port police officers .38 SW. The duty engineer came out on deck shouting Hey who keeps slamming doors here.. I turned round and told him "hey mate if you dont know the difference between a .38 and a door slamming dont go ashore around here"...He didnt think it was funny but the cop cracked up laughing...