Politico:

PELLA, Iowa — Rick Santorum said Monday that the killing of Osama bin Laden won't serve as a deterrent to other enemies because they don't fear President Barack Obama.

Asked if bin Laden's death would make it more difficult to argue that Obama is weak on defense or national security, Santorum said this simply proved "a strike to kill a person" can be done.

You know, guys, he's absolutely right. We need a leader with some gravitas, and if there's one person the entire world could take seriously, it's President Santorum.