Dubai

Arts, Culture & Media

Geo answer

Anchor Lisa Mullins finds out who won what's billed as "the richest horse race in the world." It's an event hosted by the emirate of Dubai -- which is the answer to our Geo Quiz today. The winning thoroughbred is taking home six million dollars.

Lifestyle & Belief

Dubai launches subway system

Dubai opened the Arab Peninsula's first metro system today. It's to become the world's longest driverless train system. Anchor Marco Werman speaks with John Alexander Smith, professor of Architecture and Interior Design at American University in Dubai.