ABC’s Jon Karl: Clinton Has Now ‘Had the Best Ten Days of Her Campaign’

KARL: "Yeah, look, she had a terrible summer. Her campaign was foundering. And now she’s had the best 10 days of her campaign. The debate performance, that Benghazi hearing, she no longer looks like a vulnerable candidate. That was the biggest thing that Bernie Sanders had going for him was doubts about Hillary Clinton. There are a lot fewer doubts today than there were a month ago."