Please answer the following question: USS Covington (PF-56) a Tacoma-class frigate was the third ship of the United States Navy to be named for Covington Kentucky. Covington with a United States Coast Guard crew served as a weather ship off Newfoundland through early 1946. She was decommissioned in April 1946 and turned over to the U.S. Coast Guard and commissioned the same day as USCGC Covington (PF-56) and remained in service through September. She was returned to the U.S. Navy at that time and placed in reserve. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Mean Of Transportation