Rasmussen: Romney headed for big Tuesday wins

Rasmussen releases two surveys showing Mitt Romney with double-digit leads in Wisconsin and Maryland.

WISCONSIN:

1. Mitt Romney 44%

2. Rick Santorum 34%

3. Newt Gingrich and Ron Paul 7%

MARYLAND:

1. Mitt Romney 45%

2. Rick Santorum 28%

3. Newt Gingrich 12%

4. Ron Paul 7%

Both states vote on Tuesday. Karl Rove has argued that a Romney sweep would be the "real inflection point" of the race