Obama family on election night

GMT THE ASSOCIATED PRESS U.S. President elect Barack Obama (L) stands on stage along with his wife Michelle (R) and daughters Malia (2nd R) and Sasha during an election night gathering in Grant Park on November 4, 2008 in Chicago, Illinois.

Sasha blow a kiss to her father

GMT THE ASSOCIATED PRESS Michelle Obama (L), wife of Barack Obama (D-IL), watches her daughter Sasha blow a kiss to her father who appeared on a video screen during day one of the Democratic National Convention (DNC) at the Pepsi Center August 25, 2008 in Denver, Colorado.

Obama drives a bumper car with his daughter

GMT THE ASSOCIATED PRESS Democratic Presidential Candidate Senator Barack Obama (D-IL) drives a bumper car with his daughter Sasha at the Iowa State Fair in this August 16, 2007 photo, in Des Moines, Iowa.

Obama sits with his wife Michelle and daughters

GMT THE ASSOCIATED PRESS In this file photo, candidate for the U.S. Senate Barack Obama (D-IL) sits with his wife Michelle and daughters Sasha (L) and Malia (R) in a hotel room as they wait for election returns to come in November 2, 2004 in Chicago, Illinois.

Jenna Bush's marriage

GMT THE ASSOCIATED PRESS President George W. Bush and first lady Laura Bush, pose with their daughters Jenna Bush, 26, right, and Barbara Bush, left, prior to Jenna's marriage to Henry Hager at the Bush family's Prairie Chapel Ranch in Crawford, Texas, on May 10, 2008. Barbara was her twin sister's maid of honor.

Jenna Bush reads from 'Where the Wild Things Are'

GMT THE ASSOCIATED PRESS School teacher and daughter of President George W. Bush, Jenna Bush reads from 'Where the Wild Things Are' during the annual Easter Egg Roll on the South Lawn of the White House in this March 24, 2008 file photo, in Washington, DC.

President Bush dances with daughter

GMT THE ASSOCIATED PRESS President Bush grins as his daughter Jenna, 19, adjusts her dress, as they dance at the Florida Inaugural Ball at the National Building Museum in Washington, in this Jan. 20, 2001 file photo.

George W. Bush holds his twins

GMT THE ASSOCIATED PRESS George W. Bush holds his twins, Barbara and Jenna, born fall 1981 in Dallas, Tx., and named for their two grandmothers.

Democratic presidential hopeful Hillary Clinton and daughter

GMT THE ASSOCIATED PRESS In this file photo, Democratic presidential hopeful Sen. Hillary Rodham Clinton, D-N.Y., listens as her daughter, Chelsea, introduces her to supporters during a rally in Sunrise, Fla., May 21, 2008.

Clinton family talk with NATO's Kosovo commander

GMT THE ASSOCIATED PRESS President Bill Clinton with first lady Hillary Rodham Clinton and daughter Chelsea Clinton, talk with NATO's Kosovo commander, Lt. Gen. Mike Jackson, second from right, and NATO Supreme Commander for Europe Wesley Clark, far right, surrounded by U.S. soldiers at Task Force Able Sentry Camp 15 miles (25 kms) east of Skopje, Macedonia, in this June 22, 1999 photo.

Chelsea 's high school graduation ceremony

GMT THE ASSOCIATED PRESS President and Mrs. Clinton stand with their daughter, Chelsea, after her high school graduation ceremony at Sidwell Friends School in Washington, in this June 6, 1997 file photo. President Clinton addressed his daughter's graduating class with a personal sendoff saying, 'A part of us longs to hold you once more.'

Chelsea Clinton performs

GMT THE ASSOCIATED PRESS Chelsea Clinton performs Dec. 5, 1996 during the dress rehearsal of the Washington Ballet's version of Tchaikovsky's 'The Nutcracker' at George Mason University's Center for the Arts in Fairfax, Va.

Bill Clinton joined by wife and daughter

GMT THE ASSOCIATED PRESS Then-Democratic presidential hopeful Bill Clinton is joined by wife Hillary, and daughter Chelsea in Little Rock, Ark., on the day he announced his bid for the presidency, in this Nov. 3, 1991 file photo.

A portrait of the Bush family

GMT THE ASSOCIATED PRESS A portrait of the Bush family in front of their Kennebunkport, Maine is shown in this August 24, 1986 file photo.

Reagans send this family portrait to 'America's Family Album'

GMT THE ASSOCIATED PRESS President and Mrs. Reagan sent this family portrait to 'America's Family Album,' sponsored by Eastman Kodak Co., and slated for permanent display at the Statue of Liberty. Front row, from left: Bess Reagan, Neil Reagan, Colleen Reagan (holding daughter Ashley), Cameron Reagan, The President, Mrs. Reagan, Doria Reagan, Anne Davis and Patricia Davis. Back row: Maureen Reagan, Dennis Revell, Michael Reagan, Patti Davis, Ron Reagan, Geoffrey Davis and Dr. Richard Davis. This photo is dated 1985.