[Clintonfatigued]

If Rubio backs out, someone else will step forward.

There is a big difference between being practical and being absurdly short-sighted, and the support for Crist definitely falls under the second catagory.

[fieldmarshaldj]

Rubio is a motivating candidate. I cannot see anyone else stepping into the breach with the potential to beat Crist... unless Jeb does. And I would support Jeb over this destructive phony.

[staytrue]

If Rubio backs out, someone else will step forward.

Ostrich head in the sand alert.