At some point, I’m going to have to take a long look at what is likely to be one of the hardest-fought — and perhaps roughest — GOP Senate primaries of the 2012 cycle, in Florida, pitting former Florida house speaker Adam Hasner against former U.S. senator George LeMieux, Mike McCallister, and current Florida senate president Mike Haridopolos.

Hasner has a feather in his cap today, gaining the endorsement of Ken Blackwell, former Ohio secretary of state and NR cruiser who may be running himself in Ohio’s Senate race this cycle.