I don't because Santorum is the only one that can stop Romney at this point from gaining enough delegates to win the nomination.
That being said, Rick seems to be commenting without knowing all the facts in the case. The only comments he ought to be making are about how Obama and the left are trying to stir racial tensions for political gain.
“...Rick seems to be commenting without knowing all the facts in the case.”
Can that not be likened to a lack of courage and leadership, such as displayed by Obama on this issue?