SPORT: What is the lightest weight category in boxing?

Questions

In 1962 NASA civilian pilot Neil A ---------- takes X-15 to 54,600 m ?

In 1963 Beatles receive their 1st ---------- disc (Please Please Me) ?

In 1964 Douglas MacArthur US general (Pacific theater-WW II), dies at?

In 1971 Mount ---------- erupts in Sicily Italy ?

In 1976 Harold ---------- resigns as British PM. ?