Traits you want out of your president, congress member, and judge

[ClaytonN]

It's the subject of the paper I am turning in tomorrow, but I find it to be a good discussion.

What's the most important character trait you want in a president?
A congress member?
A judge?

List an example of each to further promote your argument (ie reagan for president, bader ginsburg for judge, etcetc and so on).