Governor Charlie Crist of my adopted state of Florida endorsed Senator John McCain tonight. Sources of Brian’s Blog have informed us that former Chief of Staff of President Reagan and former Tennessee Senator Howard Baker is set to endorse McCain within the next day or two.

How does this play out in Tennessee? Pre-Fred Thompson, Congressman John J. Duncan, Jr was committed to Mitt Romney. Will Congressman Duncan return to Romney or will he re examine the field and endorse another candidate or ride the primary out.

Congresswoman Blackburn also was a Romney commitment pre-Fred Thompson. What will she do?

Time will tell.