fast furious

Investigations into a gunrunning sting gone haywire are creeping closer to the top of the U.S. Justice Department and its head, U.S. Attorney General Eric H. Holder, Jr.

A congressional report released yesterday reveals that top DOJ officials had knowledge of the sting, known as Operation Fast and Furious, in which U.S. Bureau of Alcohol, Tobacco, and Firearms (ATF) agents allowed more than 2,000 firearms to “walk” across the U.S. border to Mexico and into the hands of Mexico’s brutal drug cartels. As many as 1,700 of those weapons have since been lost. More than 100 have been linked to crimes on both sides of the border, including the murder of a U.S. Border Patrol agent last December.

U.S. Rep. Darrell Issa (R-CA) and U.S. Sen. Charles Grassley (R-IA), who are leading the congressional investigation into the operation, have made it clear that the attorney general — a confidant of President Barack Obama — is a central focus of their probe.

“I do have serious concerns that the attorney general should have known a lot more than he says he knew,” Issa told the Washington Post. “In some ways, I’m more disappointed that he’s saying he didn’t know than if he says he was getting briefings and he didn’t understand.”

So far, the DOJ has stonewalled the Issa/Grassley probe. But recent testimony from the embattled ATF director made the astounding claim that the cartel leaders targeted by Fast and Furious were allegedly paid informants for the Drug Enforcement Administration and the FBI.

If true, these allegations could taint the entire Justice Department.

As the investigation widens, Holder will likely face some tough questions about how an ill-fated operation to actively arm — and perhaps pay — Mexico's brutal drug cartels could have happened under his watch, with or without his knowledge.

Here’s our guide to Operation Fast and Furious:

What is Operation Fast and Furious?

In October 2009, directors of the FBI, the DEA, the ATF, met with DOJ officials in Arizona and Washington to form a new strategy to track guns smuggled to high-level cartel suspects. The new strategy, dubbed "Project Gunrunner," emphasized identifying and eliminating gun smuggling networks, rather than prosecuting the individual “straw purchasers,” who buy guns for the cartels.

In theory, the strategy made sense. As we have previously written, given their reputation for violence, Mexican drug cartels are notoriously difficult to crack — nearly all low-level traffickers working for the cartels have relatives and friends in Mexico who could be targets if they turned against their bosses. Further, straw purchasers typically have no criminal records, making it difficult to prosecute them for buying guns — usually the toughest consequence they face is probation.

ATF agents in Phoenix immediately implemented the strategy, dubbing their program Operation Fast and Furious because most of straw buyers worked at auto shops. Under the program, instead of arresting the straw buyers, ATF agents tailed them to track where the guns ended up.

According to an ATF briefing paper from January 2010, the ATF agents worked with the Phoenix DEA and the U.S. prosecutors in Arizona on the investigations. In some cases, ATF agents even used DOJ-funded wire tapping to track the guns.

While DOJ officials have claimed Fast and the Furious guns were tracked, testimony from ATF agents and evidence from the agency’s database shows that more than half of the guns were lost after they crossed the border. At least 122 of the guns have been found at bloody cartel crime scenes in Mexico.

Fast and Furious is technically legal under ATF rules because the agents were not directly supplying guns to the cartels. But the danger of letting guns walk is obvious. More than 40,000 people have been killed in drug violence in Mexico since 2006.