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.
Battle of Kompong Speu The Battle of Kompong Speu began on June 12, 1970 when the combined forces of the South Vietnamese and Cambodian Armies fought to recapture the provincial capital of Kampong Speu. The town was captured by Communist forces on June 13 but was retaken by allied forces on June 16.