Poll shows warning signs for Obamamore similar news »
One week after Sen. Hillary Clinton made a public show of unity with Sen. Barack Obama, a new survey suggests supporters of the New York senator are increasingly less likely to follow her lead.
Freed U.S. hostages feel 'overwhelmed'more similar news »
The three Americans rescued after more than five years in captivity in Colombia say they are doing well but are "overwhelmed with emotion," according to a statement released on their behalf. "The love and the joy we're all experiencing is beyond description," the statement says.
