sentences:  After reporting to Mine Division 45 at Charleston, South Carolina, 15 April 1955, the new coastal minesweeper proceeded to Narragansett Bay, Rhode Island, for shakedown.Returning to Charleston on 19 June, "Limpkin" trained with the Fleet Sonar School, Key West, Florida, 20 July to 3 August, then returned home for operations off South Carolina and a post shake down overhaul.Transferred to Mine Division 41 on New Year's Day, during 1956, "Limpkin" worked with the Mine Evaluation Depot, Key West; spent a gruelling month undergoing refresher training at Guantanamo Bay, Cuba; and participated in a minesweeping exercise with the Atlantic Fleet.