EDGARTOWN, Massachusetts (AP) -- President Barack Obama's vacation is humming along, but the family vibe is different this year. Daughters Malia and Sasha aren't with their parents.
The girls are at an undisclosed summer camp, but the White House says they'll eventually join their parents. They won't say exactly when.
First lady Michelle Obama is with her husband on Martha's Vineyard in Massachusetts. They arrived Saturday, along with family dog Bo.
Obama is scheduled to return to Washington on Sunday.
Associated Press writer Darlene Superville contributed.