I grew up in Missouri. She is really bad.
Republicans despise her, and Democrats begrudgingly vote for her because she's got a D next to her name.
The reason she's so slavishly devoted to Hillary is that in 2007 she told the New Yorker that she didn't want to run for governor in 08 because she was worried that Hillary would be on the ticket and ruin it. Then later on she said she didn't want Bill Clinton near her daughter. So she's been on Hillary lockout for 8 years.
She only won her race in 2012 because she spent millions of her own money to buy advertising for Todd Akin so he would win the primary over Sarah Steelman, who everybody knew would beat her. Then when he won she was still behind him in the polls until he made his "legitimate rape" comments. She wrote an article in Politico afterwards where she basically gloated over how clever she was to have bought advertising for a weaker opponent in the primary, and in it she told the story of how she did a keg stand afterwards a dozen times.
You sound very low-energy.
