Obama celebrates wins; McCain goes 3 for 3

In Wisconsin, Sen. Barack Obama exulted in his victories on Tuesday.
:"We won the state of Maryland. We won the commonwealth of Virginia. And, though we won the District of Columbia, we won;t stop until we win in Washington, D.C., " Obama said. "It takes more than one night to overcome the money, the petty bickering...that shut you out. We have now won east and west, north and south and across the heartland.
"We have given young people a reason to believe. We have brought the young at heart back."
Also, Republican Sen. John McCain pulled off his own three-for...winning in Maryland, Virginia and the District of Columbia.