Immigration Policy Divides GOP Ranks

Immigration policy continues to be a thorny issue for Republicans hoping to project unity this week, says Valeria Fernández, a correspondent from the journalism project Feet in 2 Worlds. Fernández is at the GOP Convention in Tampa, Florida. She says Republicans there are adopting the tough-on-immigration platform of the state of Arizona, while at the same time advocating a guest worker program that addresses the needs of business owners.