COLUMBIA , South Carolina ( CNN ) -- NEW : Largest crowd yet in the race to ' 08 , said Obama supporters . NC : Officials said more than 30,000 people attended events in North Carolina . ` ` Live - Live '' hit Iowa on Saturday ; South Carolina , New Hampshire on Sunday .
NEW : Largest crowd yet in the race to ' 08 , said Obama supporters . NC : Officials said more than 30,000 people attended events in North Carolina . ` ` Live - Live '' hit Iowa on Saturday ; South Carolina , New Hampshire on Sunday .