More than 32 tons of marijuana were found last week in an underground tunnel along the U.S.-Mexico border. It was one of the largest pot busts in U.S. history. Host Audie Cornish talks with Derek Benner, a U.S. Immigration and Customs Enforcement special agent, about the tunnel they found and the seasonal aspects of the drug trade.
Insurgent candidate Herman Cain suspended his campaign on Saturday. As Cain has fallen back, former House Speaker Newt Gingrich has emerged as the leading alternative to one-time presumptive front-runner Mitt Romney. NPR's Mara Liasson talks with host Audie Cornish about the changing political climate.
This is WEEKEND EDITION from NPR News. I'm Audie Cornish.
The U.S. relationship with Pakistan is in crisis after last weekend's deadly border incident in which NATO troops killed 24 Pakistani soldiers along the Afghan border. The Pakistanis have cut off a key NATO supply line to Afghanistan, and they refused to take part in an upcoming conference on Afghanistan, which begins tomorrow.
In Durban, South Africa, thousands of men and women poured into the streets in front of the International Conference Center, where United Nations talks about climate change are taking place. Host Audie Cornish speaks with NPR's Richard Harris, who is at the conference.