Well, since he comes up sometimes, I'll say a few things about Keyes. I like some of what Alan Keyes has said in the past, but please get serious. Some here have pretended that Keyes would do more than I think he actually would do, IF he could get elected. Listen to John Lofton's interview with him and you will see, he actually agrees with Paul on some key points about the Constitution and some issues that some here have mis characterized.
Take some time to listen...Listen here.
Another issue is that Keyes has a big problem actually succeeding in getting elected. At best he has been a professional candidate. He has run and lost for Senate in 88, 92 and 04, for president in 96 and 2000. He was beat by Barack Obama in 2004. Ron Paul has run for office and even won at ten terms in congress, with a break to go back to private medical practice in between.
Keyes is for reparations which is unjustifiable. Why should people who had nothing to do with slavery be required to pay money to other people who have never been slaves themselves? This is definitely not conservative.