Were the Battle of Chosin Reservoir and Operation Grenade both wartime campaigns?
Operation Grenade During World War II, Operation Grenade was the crossing of the Roer (Rur) river between Roermond and Düren by the U.S. Ninth Army, commanded by Lieutenant General William Hood Simpson, in February 1945.
Operation Courageous Operation Courageous was a military operation performed by the United States Army during the Korean War designed to trap large numbers of Chinese and North Korean troops between the Han and Imjin Rivers north of Seoul, opposite the South Korean I Corps. The intent of Operation Courageous was for I Corps, which was composed of the U.S. 25th and 3rd Infantry Divisions and the Republic of Korea (ROK) 1st Infantry Division, to advance quickly on the North Korean and Chinese troops and reach the Imjin River with all possible speed.