 Complete the following phrase:  The 50th Holding Battalion, Royal Berkshire Regiment was another war-formed unit of the regiment raised in May 1940 in Reading, Berkshire. The 50th Holding Battalions job was to hold men who were homeless, medically unfit or those awaiting orders, on courses or returning from abroad. In late 1940 it was renumbered the 10th Battalion and, in early 1941, joined the 168th London Infantry Brigade, 56th London Infantry Division. In late 1942 the division was sent to the Middle East. The 168th Brigade was detached to fight with the 50th Division which was understrength after heavy fighting and casualties at Gazala in North Africa. The 168th Brigade took part in Operation Husky, the invasion of Sicily, and then fought in the Italian Campaign back with the 56th Division. The division came under the command of the US Fifth Army under Mark W. Clark for the 