Maria Shriver, California Governor Arnold Schwarzenegger's wife, has endorsed Obama, while her husband has endorsed McCain. Keep reading for more.

Maria Shriver joins Ethel Kennedy, Robert Kennedy's widow, Senator Ed Kennedy, Caroline Kennedy Schlossberg, the daughter of his brother John F. Kennedy -- and his son, U.S. Rep. Patrick Kennedy.

In a surprise twist, three of Robert and Ethel's children -- Kathleen Kennedy Townsend, Kerry Kennedy and Robert F. Kennedy Jr., have endorsed Clinton.

All this makes one wonder if the Kennedys are really divided or "covering their bets".
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