What's At Stake in Tonight's Primaries

    What's at stake in tonight's primaries? Actually, it's pretty straightforward. If Obama sweeps Ohio and Texas, it's over. If Clinton sweeps, she'll still trail in delegates but she still has a chance to win the nomination -- though it's not an easy path. If they split, Clinton can continue and cause interparty havoc but something very unusual will have to then occur to give her the nomination.
    I don't see her getting out unless she's swept.
    Stay tuned.