It's so easy to make snap judgements about someone from a 10 second video clip. She snapped at this moron in the Congo. It was said during an 11 day trip through some pretty savage parts of Africa and she had dealt with a lot of ignorance and sexism along the way. The man she snapped at said: "We've all heard about the Chinese contracts in this country. The interference is from the World Bank against this contract. What does Mr Clinton think through the mouth of Mrs Clinton and what does Mr Mutombo think on this situation?
Her whole life, she's had to endure people seeing her as "Mr. Clinton's wife" instead of an individual. Considering her title and long career path, it's easy to see how a person would eventually snap. I personally think she had every right to get angry. I bet no one has ever asked Bill what his wife thoughts were about running the country when he was president.