The Democratic and Republican nominations could be wrapped up today, as six states vote in the Southern Super Tuesday contest. Voters go to the polls today in Democrat Al Gore’s home state of Tennessee, as well as Republican George W. Bush’s home state of Texas. People also are voting in Florida, Louisiana, Mississippi and Oklahoma. Bush already has 701 of the 1,034 delegates needed to secure the GOP nomination. Gore needs only 249 delegates to secure his party’s nomination.