How will you stand up to a leader?

So, Mitt, Rick, and Newt, you want to be commander-in-chief. So tell all Americans why we should believe that you will stand up to the leader of Iran, North Korea, Saudi Arabia, or even Israel if you won't stand up to Rush Limbaugh? Besides being obscene, irresponsible, and nearly libelous, they were wrong. The woman in question didn't speak on The Hill about her life, she talked about someone she knew that needed to use birth control pills not for birth control, but as a medicine she needs to control a disease. Has no one in the GOP actually looked at her testimony, or did they look at it and decide they didn't care what she said? Candidates, if you won't set Rush straight, why should we believe you have the spine to go face-to-face with another country's leader?