What is associated with: created in 1950 he finally hit a home run on march 30 1993?

What is associated with: created in 1933 this title character is a caveman from the kingdom of moo? What is associated with: created in 1937 spam is a combination of these 2 words? What is associated with: created in 1938 to fight childhood polio this organization now fights to prevent birth defects… What is associated with: created in 1949 the peace prize bearing this mans name was renamed the lenin prize in 1956? What is associated with: created in 1958 this agency superseded the naca the national advisory committee for aeronautic… What is associated with: created in 1968 this lake named for an egyptian president took 13 years to be near full capaci… What is associated with: created in 1970 made up of 3 arrows the universal symbol for this was based on the mobius stri… What is associated with: created in 1971 as the national railroad passenger corporation its better known by this name?