  Whether it's Democrat Barack Obama, who gets slammed by the
GOP as untested, or Republican John McCain, who takes jabs that
he's a George W. Bush third-term wannabe, both candidates need
that special someone to fill out their resume.  In most
presidential campaigns, the vice presidential pick is a yawner,
"just a wash - it doesn't bring you anything positive and you
just hope they do no harm," said Democratic strategist Garry
South. "I don't think that a vice presidential pick is ever
determinative. But this race is different."  It's competitive
and historic on many fronts: "You have the first African
American ever to be nominated by a major party - and the man who
would be the oldest president ever elected," South said. "Both
of these candidates have to be mindful of the fact that they
will either strengthen or weaken themselves by who they pick."
With less than 100 days until the election, the buzz is growing,
especially since timing is getting tight: The Summer Olympics
are about to start, and the Games