 Complete the following phrase:  Moved to the Soviet Far East, where he was promoted to major-general in 1944, Sorkin was the chief of the intelligence section of the staff of the Far Eastern Front in 1941-1945. He was assigned as intelligence section chief for the staff of the 1st Far Eastern Front at the time of the Far Eastern Fronts temporary division into Army General Kirill Meretskovs 1st Far Eastern Front and Army General Maxim Purkayevs 2nd Far Eastern Front on the day of the 