America's Secret War

Is the US already at war with Iran? In "America's Secret War", I travel to the Iraq-Iran border to investigate claims that the United States is supporting militant groups that are attacking Iran.

Hack the Debate Pre-Show

I don't normally do much in-studio stuff, but hosting Current and Twitter's pre-debate show was a good time.

Rebels in the Pipeline

Vanguard's Mariana van Zeller travels to one of the most unstable regions in the world --– Nigeria's oil-rich Niger Delta. She investigates what's behind the growing number of kidnappings and attacks in Africa's largest oil producer and the US's fifth largest energy supplier.

For more on the situation in the Niger Delta see this dispatch from producer Darren Foster:
Nigeria: The Corruption of Oil

Brazil: The World's Sugar Daddy

Vanguard's Mariana van Zeller travels to the "Saudi Arabia of Ethanol", and has a few drinks while she's at it.

Obama's Army

An inside look at the Obama machine and its army of young volunteers and campaign workers.