John McCain has a 47 percent to 43 percent lead over Barack Obama in Florida and bests Hillary Clinton 47 percent to 40 percent in a Rasmussen Reports poll conducted March 12. The margin of error is 4.5 percent. In Rasmussen’s February survey, McCain had led Obama 53 percent to 37 percent and was ahead of Clinton 49 percent to 43 percent.

A Feb. 21-24 poll by Mason-Dixon had McCain leading Obama by 47 percent to 37 percent and Clinton by 49 percent to 40 percent.

To see Poll Tracker’s round-up of other state-by state general election match-ups click here, and to read today’s Gallup daily tracking poll on McCain’s national match-ups with Clinton and Obama go here.