Two days before Super Tuesday, Rick Santorum and Mitt Romney are in a statistical tie among GOP voters in the important Ohio primary, according to a new NBC News/Marist poll.
Santorum had 34 percent, while Romney had 32 percent.
The poll, conducted between Feb. 29-March 2, featured 820 likely GOP primary voters in Ohio and has a margin of error of plus or minus 3.4 percentage points.
The TPM Poll Average has Santorum up by 5 points: