Senator Edward M. Kennedy Funeral

Aug. 29: Family members gather at the coffin of Sen. Edward Kennedy at Arlington National Cemetery in Arlington, Va.

Aug. 29: Family members gather at the coffin of Sen. Edward Kennedy at Arlington National Cemetery in Arlington, Va.

Aug. 29: Family members gather at the coffin of Sen. Edward Kennedy at Arlington National Cemetery in Arlington, Va. (AP2009)

Aug. 29: Rory and Chris Kennedy wait at the graveside for the burial services of their uncle, U.S. Sen. Edward Kennedy, at Arlington National Cemetery in Arlington, Va.

Aug. 29: A bugler plays taps during the burial service for Sen. Edward Kennedy at Arlington National Cemetery in Arlington, Va.

Aug. 29: Family members gather at the coffin of Sen. Edward Kennedy at Arlington National Cemetery in Arlington, Va.

Aug. 29: Family members gather at the coffin of Sen. Edward Kennedy at Arlington National Cemetery in Arlington, Va.

Aug. 29: Family members gather at the coffin of Sen. Edward Kennedy at Arlington National Cemetery in Arlington, Va. (AP2009)

Aug. 29: The hearse carrying the casket of Sen. Edward Kennedy, D-Mass., stops in front of the Senate steps of the U.S. Capitol as members of Congress and their staff pay their respects during a precession for his interment in Washington.

Aug. 29: An honor guard carries the casket of Sen. Edward Kennedy from the John F. Kennedy Presidential Library in Boston, followed by Victoria Kennedy, background second from right, on the way to the funeral Mass, Saturday. The funeral service was held for Sen. Edward Kennedy at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009. Kennedy died late Tuesday after a battle with cancer. He was 77. (AP)

President Barack Obama waves as he walks across the street to the Fairmont Copley Plaza Hotel for a private meeting with the Kennedy family in Boston. A funeral service was held for Sen. Edward Kennedy at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009. Kennedy died late Tuesday after a battle with cancer. He was 77. (AP)

Victoria Kennedy, wife of the late Sen. Edward Kennedy, watches as the casket is placed in a hearse at the John F. Kennedy Presidential Library in Boston on the way to the funeral Mass, Saturday, Aug. 29, 2009. (AP)

Caroline Kennedy, niece of the late Sen. Edward M. Kennedy, arrives for the Roman Catholic Funeral Mass at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009

Sen. John McCain, R-Ariz., talks with former President George W. Bush as they await the start of the Roman Catholic Funeral Mass for Sen. Edward Kennedy at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009.  Kennedy died late Tuesday after a battle with cancer. He was 77. (AP)

President Barack Obama speaks with former President Bill Clinton prior to the Roman Catholic Funeral Mass for Sen. Edward Kennedy at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009. Kennedy died late Tuesday after a battle with cancer. He was 77. (AP)

Vice President Joe Biden talks with Secretary of State Hillary Clinton, right, during funeral services for U.S. Senator Edward Kennedy at the Basilica of Our Lady of Perpetual Help in Boston, Massachusetts Saturday, August 29, 2009.  Senator Kennedy died late Tuesday after a battle with cancer. He was 77. (AP)

President Barack Obama delivers a eulogy during the Roman Catholic Funeral Mass for Sen. Edward Kennedy at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009. (AP)

The casket is taken down the aisle during the Roman Catholic Funeral Mass for Sen. Edward M. Kennedy at Our Lady of Perpetual Help Basilica in Boston, Saturday, Aug. 29, 2009. (AP)

Mourners listen during the Roman Catholic Funeral Mass for Sen. Edward Kennedy at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009.  Kennedy died late Tuesday after a battle with cancer. He was 77.

California Gov. Arnold Schwarzenegger, arrives for the funeral services of U.S. Sen. Edward Kennedy at the Basilica of Our Lady of Perpetual Help in Boston, on Saturday, Aug. 29, 2009. Kennedy died late Tuesday after a battle with cancer. He was 77. (AP)

Sen. Edward Kennedy's ex-wife Joan Kennedy, left, talks to singer Tony Bennett during Roman Catholic Funeral Mass for Sen. Edward Kennedy at Our Lady of Perpetual Hope Basilica in Boston, Saturday, Aug., 29, 2009.  Kennedy died late Tuesday after a battle with cancer. He was 77. (AP)