The Rex Foundation will celebrate its 20th Anniversary with two events over the coming weeks. Ob Saturday the 27th the Foundation will host a pre-concert reception with members of String Cheese Incident and Railroad Earth before their gig at the Tweeter Waterfront in Camden, New Jersey. Two weeks later on December 11 Rex will present a party at the Great American Music Hall, with music from the Everyone Orchestr as well as a screening of Sunshine Daydream, which documents the Grateful Dead Field Trip concert at the 1972 Oregon Country Fair.