Weapons Traffic: 'Fast and Furious' scandal grows with revelation that Mexican cartel suspects may be paid U.S. informants

The Los Angeles Times reviews the history and looks at the questions raised by 'Fast and Furious.'

'Fast and Furious' scandal grows with revelation that Mexican cartel suspects may be paid U.S. informants - latimes.com: "Are high-profile suspects in Mexican drug cartels also paid informants for U.S. federal investigators? If so, could a brewing scandal in Washington implicate more U.S. agencies in the ongoing drug-related violence in Mexico?"