I quit giving money to Emily's Choice when they supported Hillary Clinton for President. It shouldn't have been a surprise to me, but their endorsement came just when I had become enthusiastic about Barack Obama. They were doing what they said they would do.
But when I used to support them, I recall sending money to a woman running for Senator in Missouri, Claire McCaskell. Since then, she has continued to do good stuff. Now she's working on eliminating secret holds. The woman is principled and intelligent.
Best political contribution I ever made.