USS Grouse (AMS-15) USS Grouse (AMS-15) The USS "Grouse" (AMS-15/YMS-321) was a built for the United States Navy during World War II. The ship was laid down as "YMS-321" on 29 August 1942 by Al Larson Boat Shop Inc. of Terminal Island, California, launched 20 February 1943, sponsored by Mrs. H. Doty. The ship was completed and commissioned as "USS YMS-321", 25 October 1943 with Lt. (j.g.) Newman in command. After shakedown and patrol out of San Diego, California, "YMS-321" sailed for Pearl Harbor 21 April 1944, arriving 1 May. A month later she sailed for sweeping and patrol duties in the Guam-Saipan-Tinian
Grouse Mountain mountaintop theatre and a wildlife refuge. The mountain operates two aerial tramways, know officially as the Skyride. The Blue Skyride is used mainly for freight transportation, while public access to the mountain top is provided by the Swiss-built Garaventa Red Skyride, which has a maximum capacity of 101 passengers (96 in summer). Summer access is also provided by the 2.9 kilometre Grouse Grind hiking trail, which is open for hiking from May to October. Grouse Mountain gets its name from the sooty grouse commonly found throughout the mountain. It was named in October 1894 by the first hikers to reach