GAO Report Faults U.S. Efforts to Combat Gun Smuggling
GAO Report Faults U.S. Efforts to Combat Gun Smuggling
A U.S. government watchdog says this nation's efforts to combat arms trafficking to Mexico face multiple challenges. As KPBS Reporter Amy Isackson explains, the new study by the Government Accountability Office says problems include a lack of coordination between federal agencies and insufficient firearms laws.

