The candidates just showed up on MSNBC’s cameras, walking in almost a procession through the Reagan library, all by themselves. the frontrunners were in the back, but brilliantly, John McCain walked, almost escorted by Sam Brownback, engaged in enthusiastic conversation. Rudy was trailing in the back (read nothing into that!), talking with his seeming date for the evening, Mike Huckabee.

Mitt was walking in front of McCain, by himself.