Song title: "Pretty women out walking with gorillas down my street."?

Questions

In 1945 Gen. ---------- declared German defenses on Western Front broken.?

In 1958 Nikita ---------- became Soviet premier and first secretary of Communist Party.?

In 1964 Earthquake strikes---------- , 8.4 on the Richter scale, 100 killed.?

In 1968 Cosmonaut---------- , first man to orbit earth died in a plane crash.?

In 1977 582 die in aviation's worst disaster ---------- crashes into Pan Am 747 on a foggy runway.?