Updated the original post. Added Lindsey Graham, Jeb Bush, Rick Perry and Donald Trump under the Republicans. Added Lincoln Chafee under the Democrats.
In other news, my boy Bernie Sanders has been doing surprising well. He was only 8 points behind Hilary in a Wisconsin straw poll.
There was a pretty good blog post about him in the Huffington Post if you want to read a bit more about him. It is filled with a ton of other links as well.