Obama or Mccain-Please help?

I guess I would be more concerned on what they plan on doing for our country, I know I have made some bad judgments in the past, but we as humans have a tendency to learn from our mistakes. And we also tend to have had contact with some people that have a shady background while living life. I know I cannot control who is in the same room or building as me, if I am in a public setting. I guess I feel that the issues and agenda would be the most crucial when casting your ballot this election. Don't be afraid to look at all the candidates websites or literature to read their views, etc..., that is the only way to be an informed voter.