 Complete the following phrase:  Following repair, Richmond joined the Newfoundland Escort Force, responsible for escorting transatlantic convoys between Newfoundland and mid-Atlantic, when British based ships took over the escort. In October 1941, the ship returned across the Atlantic for refit at Cardiff, this continuing until December that year. Richmond then joined the 27th Escort Group based at Greenock on the Clyde. On 26 March Richmond formed part of the escort for the 