&date=November 18& &year1="1928"& ©1="Steamboat Willie" is released (Mickey)& &year2="1962"& ©2="Swiss Family Tree House" opens at Disneyland& &year3="1988"& ©3="Oliver & Company" is released& &year4="1996"& ©4=Radio Disney debuts on the ABC Radio Networks& &ready=ready&