October 3, 2012 3:17 pm 1stLook NY: 5 Min with Mario Lopez Mario Lopez teaches Mo Rocca how to dance down at DanceSport . Local 20:36 Breathtaking Places to Visit in Ireland 21:12 Explore Reno Tahoe 20:40 Destination: Savannah 20:55 Destination: Philly 20:55 Choose New Jersey