With less than eight weeks to go before the political conventions, the presidential campaigns are moving into high gear in their quest for running mates, and the parlor game of who will be the vice presidential candidates is well under way.
Ink is spilling, trees are falling and electrons by the millions are energized as pundits, journalists, bloggers and citizens debate the pros and cons of Pawlenty and Crist, Clinton or Hagel, the pluses and minuses of Palin and Mitt, Sebelius and Biden.
With the steady buzz of speculation as a backdrop, the campaigns are quietly gathering documents and information, working secretly to narrow the names and settle on one person for No. 2.
At this point, if history is truly destined for repetition, the smart money is still on "none of the above" for vice president. No clear front-runner or favorite has emerged on either side, and in the complex calculus of the vice presidential selection process, the end result usually defies all the equations -- sometimes with less than stellar results.
This election cycle, because of Sen. Barack Obama's perceived foreign policy inexperience and Sen. John McCain's age, the choice of running mates has taken on an even greater significance than ever before in recent history.
After all, looking back, eight of the 42 past presidents have been replaced in office by their vice presidents, which makes the historical odds that this year's winning wingman (or woman) taking the top job nearly one in five, or 20 percent.
It's a job that, according to the first to hold it, John Adams, is "the most insignificant office ever the invention of man contrived or his imagination conceived."
John Nance Garner, vice president to Franklin Roosevelt for two terms, supposedly and infamously equated the office to "a warm bucket of spit." And the humorist Will Rogers summed up the job as "All he has to do is get up every morning and say, 'How is the president?'"
Still, the vice presidency is openly coveted by literally dozens of politicians, from Gov. Kathleen Sebelius, D-Kan., who said she was eager to "drink from that pitcher" of spit, to Gov. Bill Richardson, D-N.M., who serves as a surrogate for Obama on the Sunday talk shows and touts his Cabinet and executive experience and his ties to the Hispanic community as helpful attributes.
Both candidates, in fact, have been sending out some of their possible VP picks to appear on the Sunday talk shows -- almost like tryouts to see how well they deliver the message and defend the candidates' positions under pressure. That's why you can see all the short-listers running the gauntlet on Sunday morning.
Waiting in the wings without appearing to be openly campaigning for the job can be tricky, as some mentionables have noted when asked whether they had aspirations for best supporting roles.
"My biggest problem in answering these kinds of questions," Sen. Evan Bayh, D-Ind., told the Indianapolis Star, "is that if I say yes, people say, 'Oh, well, he's being presumptuous and campaigning for it. If you say no, then people say you're being disingenuous and not telling the truth."