General ElectionPresident Barack Obama: 47%
Mike Huckabee: 44%
President Barack Obama: 47%
Mitt Romney: 40%
President Barack Obama: 49%
Newt Gingrich: 41%
President Barack Obama: 52%
Sarah Palin: 38%
Favorables among all voters:Huckabee: 45-28
Romney: 37-34
Palin: 40-49
Gingrich: 33-42
Favorables among GOP voters:Palin: 72-16
Huckabee: 66-13
Gingrich: 56-21
Romney: 52-18
PPP conducted a national survey of 909 voters from August 14th to 17th. The survey’s margin of error is +/-3.3%. Other factors, such as refusal to be interviewed and weighting, may introduce additional error that is more difficult to quantify.
http://www.publicpolicypolling.com/pdf/PPP_Release_National_820.pdf