Why Republicans will choose a Hispanic for VP

Come next September in Minneapolis, the Republicans should nominate a Hispanic candidate for vice president.

A Hispanic nominee totally changes the dynamic of the election. It'd give the GOP a shot at capturing the fastest-growing bloc of voters, lets voters make history by voting Republican, blows up the electoral map, and allows the traditional black/Latino fault line to tear Democrats apart from within.

A Hispanic is the only person who can fulfill the VP nominee's traditional job of attack dog against the other party's presidential candidate without coming across as racist (if it's Barack Obama) or a bully (if it's Hillary Clinton).

A Hispanic gives minorities a credible reason to not vote Democratic without feeling like traitors or bigots or sexists.

A Hispanic is the only way the Republicans can dodge the growing feeling that they're yesterday's party, top-heavy with tired white males.

A Hispanic ties 15% of the population to the Republicans, via an ethnic pride/emotional/historic appeal that cannot be underestimated.

A Hispanic demolishes the electoral map--it locks up Texas for the GOP, solidifies their hold on Florida, shores up their razor-thin margins in Arizona and New Mexico, forces Democrats to put more resources into the expensive New York and Illinois media markets, and--in combination with Schwarzenegger--actually puts California into play.

A Hispanic in the second spot gives cover for the Republicans to play their favorite wedge issue, immigration, following the George Bush/Karl Rove playbook.

There are only two reasons the GOP wouldn't nominate a Hispanic: The prejudices of their own core voters, and the lack of a credible Hispanic Republican candidate (Mel Martinez is the only one in the ballpark).

I guess it's apt that the only thing preventing the Republicans from seizing control of the 2008 race could be themselves.