query: How long did American troops stay in Germany after WWII?
passage: Demobilization of United States armed forces after World War II
The Demobilization of United States armed forces after the Second World War began with the defeat of Germany in May 1945 and continued through 1946. The United States had more than 12 million men and women in the armed forces at the end of World War II of whom 7.6 million were stationed abroad.[1] The American public demanded a rapid demobilization and soldiers protested the slowness of the process. Military personnel were returned to the United States in Operation Magic Carpet. By June 30, 1947, the number of active duty soldiers, sailors, Marines, and airmen in the armed forces had been reduced to 1,566,000.
passage: Golden Mile (POW camp)
Towards the end of the Second World War, US troops established prisoner of war camps along the River Rhine for the detention of German soldiers. During the conquest of the Rhineland 250,000 German soldiers were captured and, following the destruction of the Ruhr Pocket, another 325,000 joined them. From mid-April 1945 around 660,000 Germans were held in these camps.
After the collapse of the Western Front, the Americans – themselves suffering from supply shortages – had to accommodate and care for German prisoners of war as well as two million of their own soldiers. The so-called "Rheinwiesenlager" ("Rhine Pasture Camps") were intended as transit camps, offering temporary accommodation for the prisoners. The Golden Mile was one of these camps.