After skipping a trip due to a stomach virus, Hillary Clinton faints and has a concussion.

And guess what?

Congressional aides do not expect her to testify as scheduled at congressional hearings on Thursday into the Sept. 11 attack against a U.S. diplomatic outpost in Benghazi, Libya, that killed four Americans, including the U.S. ambassador.

I'm sorry if she's really sick and that she hurt herself, but I do not accept her weaseling out of the Benghazi hearings.

ADDED: As several commenters have noted, these physical ailments, used as excuses for stepping up to duty, are damaging to her image as a potential presidential candidate. Will she be up for the 3 a.m. phone call? I can only think of 2 reasons why her people would let us hear this story that she fainted, addled her pate, and can't face up to Congress on Benghazi: 1. She's not going to run for President, or 2. What she would have to say about Benghazi is more damaging than this effort to avoid testifying.