Rebound

After a rocky last week, Barack Obama has regained the lead in the most recent Gallup daily tracking poll, 48% to 45% for Hillary Clinton.

Clinton surged to a seven-point advantage last week as reports about Obama's pastor, the Rev. Jeremiah Wright, cycled on cable and the Web. But in the wake of Obama's well-received Philly speech about race, the IL Sen. appears to have rebounded.

Still, both candidates trail John McCain in head-to-head match-ups. He leads Obama, 46% to 44%, and Clinton, 47% to 45%.

The general election results are based on combined data from March 17-21, 2008. Margin of error is plus or minus 2 percentage points. The Dem nom results are based on combined data from March 19-21, 2008, and have a margin of error plus or minus 3 percentage points.