 Complete the following phrase:  On 8 September 1944 RAC supported 51st Highland Division in the assault on the German-held French port of Le Havre Operation Astonia. This difficult operation was successful. In October, Jolly was awarded the DSO. In January 1945 144 RAC cooperated with 53rd Welsh Division in the British counter-attacks against the northern side of the Bulge developed by the German 