8 PM Update: If Florida Remains in Obama's Corner, It's Just About Over

    John McCain continues to show strength in Virginia and he retains a narrow lead in Indiana. But remember, he virtually has to sweep every toss-up state to get to 270 -- unless he unexpectedly wins something like Pennsylvania or Minnesota. For the next half hour or so, keep an eye on Florida where Obama leads in very early returns -- as long as Obama retains his lead there, he's just about home free.