(Flickr/geerlingguy)

Sarah Palin has a shot at winning the presidential nomination, and some Republican strategists want to stop her before it happens:

To jump off of Tim's post, a new Mason-Dixon poll shows Marco Rubio leading with 45 points to Charlie Crist's 28 and Kendrick Meek's 24:

As his opponents argue over who should abandon their bid for U.S. Senate, Republican Marco Rubio is cruising toward the finish line, according to a new poll by Mason-Dixon Polling & Research.

The results, released Friday morning, show Rubio with a 17-point lead over independent Gov. Charlie Crist and a 24-point lead over Democratic Congressman Kendrick Meek.