Front-line agents and Sen.Charles Grassley are sharply questioning a federal investigation that allowed hundreds of guns to move across the

Controversial proposal to curb gun smuggling into Mexico likely to pass tracking

The Bureau of Alcohol, Tobacco, Firearms and Explosives is under fire, but supporters say the agency lacks the tools needed to conduct succe

ATF is still on the hot seat for Fast and Furious investigation

Mexico's foreign ministry is demanding information from the U.S. government on a controversial Bureau of Alcohol, Tobacco, Firearms and Expl

Border agents unwittingly freed suspects near border with weapons from federal sting

A Justice Department program to help reduce drug cartel violence along the U.S. border found 90 percent of guns smuggled into Mexico came fr

The head of the Bureau of Alcohol, Tobacco, Firearms and Explosive on Thursday night ordered an outside evaluation of his agency's efforts t

Arizona firearms dealer worried guns involved in ATF sting would end up with bad guys

A U.S. Agency for International Development program aimed at helping Mexico improve its justice system has been plagued by the mismanagement