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Originally Posted by suepe
Does anyone know if these rallys still exist?
No. Once upon a time the Airstream company sponsored caravans; for example the famous Capetown to Cairo caravan was a company sponsored caravan. In later years the company let WBCCI handle it.
Airstream, Inc. held two Homecoming Rallies at the factory in Jackson Center in 2005 and 2006. These were essentially the forerunners of Alumapalooza, which is held at the factory but sponsored by Airstream Life magazine.