Misc: Which actor played in all of these films Shadowlands, Nixon and The Mask of Zorro?

Questions

On This Day In January 1961 - The U.S. severed diplomatic ______ with Cuba.?

On This Day In January 1962 - ______ John XXIII excommunicated Cuban prime minister Fidel Castro.?

On This Day In January 1967 - Jack ______ died in a Dallas, TX, hospital.?

On This Day In January 1973 - The Columbia ______ System (CBS) sold the New York Yankees to a 12-man syndicate headed by George Steinbrenner for $10 million.?

On This Day In January 1980 - Conservationist Joy Adamson, ______ of "Born Free," was killed in northern Kenya by a servant.?