useless trivia: What Word Means: Variant Of Kayo, Or Ko, A Knockout In Boxing?

Questions

In 1919 Red---------- , comedian, actor, born.?

In 1921 N.Y. Yankees purchase 20 acres in the ---------- for Yankee Stadium.?

In 1937 FDR proposes enlarging---------- , plan failed because critics feared it would allow "court packing" in his favor.?

In 1946 Charlotte ---------- (in England), actress, born.?

In 1948 Barbara ---------- (in Atlanta, Georgia), actress, born.?