Immigrant Workers Engage in Union Fight in Vegas Casinos

Employee unions have been under attack in recent years. There’s a lesser publicized union fight brewing in Las Vegas. Most casino workers on the Las Vegas strip are part of a union. And many of those jobs are staffed by first-generation Americans. Now, some non-union casino workers, many of whom are immigrants, are saying they too want to be part of a union. But some say they’re being targeted for speaking out. The World's Jason Margolis has more.