Having just returned from the e21 and Manhattan Institute-sponsored Conversation with Paul Ryan (very ably conducted by Paul Gigot)–and having seen Marco Rubio speak recently as well, I’ll just say this: Wouldn’t it be easier just to agree now on a Ryan-Rubio ticket, and save everyone an awful lot of time, effort, and money over the next year and a half?

UPDATE: For what it’s worth, these were the first four of many e-mails to arrive, responding to the Ryan-Rubio blog post: