
NBC/Marist poll of registered Wisconsin voters:
Obama 52 — Romney 35
Obama 51 — Santorum 38
Conducted March 26 — 27, 2012. Margin of error 1.9 points.

NBC/Marist poll of registered Wisconsin voters:
Obama 52 — Romney 35
Obama 51 — Santorum 38
Conducted March 26 — 27, 2012. Margin of error 1.9 points.