Well you dismissed that list pretty quickly.
Rubio does not need the endorsement, why take risks for the race?
“But some Republican analysts say a Palin endorsement could be a double-edge sword in the crucially important swing state of Florida.
“A Palin endorsement of Rubio gives a boost in the short term because of attention it brings,” said Doug Heye a GOP campaign analyst and a campaign veteran. “It helps Charlie Crist in the long term. To win a primary in a state as large as Florida, a candidate needs a broad base of support within the party. The people who support Palin already support Marco Rubio, and many of the primary voters up for grabs are not Palin supporters.”
You mean a “big tent”?
Big tents are for clowns.