Patrick J. Buchanan is a great man and a true American patriot. He is also a strong Constitutionalist. I truly hope he is Ron Paul's running mate.
As for Pat's negative public image, he was a victim of a massive smear campaign.
Read more about that here:
http://www.jbs.org/node/1188
I fell for the smear. I regret that. If I had known what I know now about Pat Buchanan I would have supported him in his bids for the presidency. I do truly regret that.
The difference between then and now is the internet. Now people can educate themselves rather than waiting for the MSM to spread their propaganda.