&date=June 17& &year1=1933& ©1="Mickey's Mechanical Man" is released& &year2=1938& ©2="Polar Trappers" is released (Donald, Goofy)& &year3=1971& ©3=100,000,000th guest is welcomed to Disneyland& &year4=& ©4=& &year5=& ©5=& &ready=ready&