Every four years speculation bubbles that some New Hampshire politician or another might join the national ticket for one of the major parties. It has to do with the prestige of the Granite State's first-in-the-nation primary. In 1996, then-Governor Steve Merrill's popularity and charm earned him a spot on Bob Dole's long list. Same for former Democrat Governor Jeanne Shaheen in 2000. Last year, as improbable as it seems today, National Review even snuck in a mention of former Governor Craig Benson on a list of possible candidates for president in 2008. That won't happen, but since we're speculating, allow...