The bounce begins for John McCain as Sarah Palin becomes more popular than either presidential candidates.

Without Leaners

Barack Obama: 46% (-1)
John McCain: 45% (+2)

With Leaners

Barack Obama: 48% (-2)
John McCain: 46% (+1)

Favorable/Unfavorable (NET)

Barack Obama: 57%/42% (+15)
John McCain: 57%/41% (+16)
Sarah Palin: 58%/37% (+21)

40% have a Very Favorable opinion of Palin, compared to 37% who have a Very Favorable opinion of Obama and 27% who says the same of McCain.

Interviews include one day of post-Palin speech and two days of pre-Palin speech.