"a candidate who actually had a chance of winning"

Obama has an excellent chance.

Far better than Hillary ever had--since she refused to admit she was wrong in authorizing Bush to use force against Iraq--and then efficiently went about otherwise poisoning the well she intended to drink from in the fall.

Obama has an excellent chance---if people who claim to be in favor of separation of church and state, against the Iraq war, for a reform of health care, etc. come out and vote for him.

Unless they want to make it clear they are hypocrites.