Glad to become a member and looking forward to all the information to be found here. My father served on PT 45 and 46 in the South Pacific with the USCG so WW2 is of great interest to me!
Welcome. USCG had PT boats? I know they had patrol craft (subchasers?) and cutters and their subchasers were designated PTC. I have to dig out my book on ships of the Coast Guard (US Naval Institute Press).