Now Playing: 03-05-12 Marketplace

Ahead of Super Tuesday, we're in Atlanta exploring the city's economy. Mayor Kasim Reed weighs in on how Atlanta's new $1.4 billion international terminal can help the city bounce back. Graduating students from Emory University discuss what the future holds. And reporter David Gura brings us the story of one couple who went from middle class to working five part-time jobs to stay afloat.