The Roy Rogers-Dale Evans Museum is bidding farewell to California and heading to Branson, Missouri. The museum, featuring cowboy and Western heritage exhibits, will open next spring. Rogers´ son, Roy “Dusty´´ Rogers Junior, says attendance at the Victorville location has continued to decline since the deaths of its founders, Roy Rogers and Dale Evans. Rogers was 86 when he died in 1998. Evans died last year at 88.