Do you approve or disapprove of the job Barack Obama is doing as president?
45-45
...
Barack Obama, the Democrat - 50
Mitt Romney, the Republican - 38
Barack Obama and Joe Biden, the Democrats - 49
Mitt Romney and Rob Portman, the Republicans - 38
Barack Obama, the Democrat - 50
Rick Santorum, the Republican - 36
Barack Obama and Joe Biden, the Democrats - 51
Rick Santorum and Rob Portman, the Republicans - 37
Barack Obama, the Democrat - 51
Newt Gingrich, the Republican - 36
Barack Obama, the Democrat - 48
Ron Paul, the Republican - 38
http://msnbcmedia.msn.com/i/MSNBC/Sections/A_Politics/_Today_Stories_Teases/120304NBCMaristOhioMarch2012.pdf