Misc: what's the largest animal alive with teeth?

Questions

Chekhov's "Three Sisters" opens at the Moscow Art Theater.?

Tallulah Bankhead, Huntsville Ala, actress (Lifeboat, Die Die Darling), born.?

1st auto to exceed 100 mph (161 kph), A.G. MacDonald, Daytona Beach.?

Carol Channing, actress (Gentlemen Prefer Blondes), born.?

Jean Simmons, London England, actress (Thorn Birds, Guys & Dolls), born.?