Yes, D. A. York was CO when I was aboard. He was a great CO and tried to convince me to stay Navy but I had to get out and make some money to pay off my Maine Maritime Academy bills. In fact I built the LST model to send to him. I was sure he would not remember me but thought it would be a wonderful thing to send him a model of his first command "out of the blue" from a long ago forgotten, young Ensign. However in tracking him down I was informed by his Alma Mater, US Merchant Martine Academy, that he passed away a long time ago. He retired as Captain USN. Thus I gave the model of the De Soto County LST 1171, to the Veteran's Museum here in San Diego in his honor. The DeSoto County, was 442 feet in length, had 6 main engines, 2400 HP each, opposed piston, Fairbanks Moose. Thus when maneuvering, the bridge could order up four engines kept in "Ahead" and two engines kept in "Astern" and by simply controlling one small control lever for the electro-magnetic couplers you could drive the ship forward or astern and more easily maneuver the ship.The forward engine room, (Main Control), had two engines, the #2 Engine Room had one engine; the 3rd Engine Room had two engines and the 4th Engine room had one engine. Electro-magnetic couplings to the shafts. Twin screw, fixed blades. The noise in the steel enclosures of the engine rooms was incredible. After more than 50 years, I still have a hearing loss. We did not know about ear plugs in those days. The model was built on the hull of the WWII LST model which is commercially available. I had to construct the entire superstructure and a number of other details. It is not perfect but "good enough". All I had to go on was my faded memory and a photograph or two. The ship, like other flat bottomed LSTs, rode like an "out of control bus" on an unpaved road. Once, in rather calm seas, a Construction Battalion's very large steam roller which was on board, snapped the heavy chains holding it to the main deck, and it flew over the side of the ship into the drink, without leaving any scratches in the paint on the main deck. I have some photos of the model of DeSoto County. I'm an old geezer, so give me some advice on how to post them, to this site.