Fox News seized on a recent claim that IRS agents were training with assault weapons to mainstream anti-government fears while downplaying the dangerous nature of working in law enforcement with the IRS -- officers routinely face death threats, and investigate cases ranging from drug trafficking to counter-terrorism. Fox contributor Monica Crowley even attempted to link the IRS to a widely debunked Alex Jones conspiracy theory.

While investigating a debunked Alex Jones conspiracy theory about the Department of Homeland Security, Rep. Jeff Duncan (R-SC) reported that IRS law enforcement agents were training with AR-15 semi-automatic assault rifles. Fox host Martha MacCallum and Crowley used this report to stoke fears about the motives of the IRS, with Crowley stating, “why IRS agents, which are basically number crunchers ... would need to have weapon is a really outstanding question.” Emphasis added:

MACCALLUM:  And now we're learning that they're training, some of them, and there is a, we should point out, a law enforcement arm or section of the IRS so that, they, you know, they have that. But really? Semi-automatic weapons necessary to deal with taxes?

CROWLEY: Right. I mean, just when you hear -- think you've heard it all, Martha, something more outrageous comes at us here. I mean, why IRS agents, which are basically number crunchers and dealing with the public, dealing with the taxpayers, why they would need to have weapons is a really outstanding question. You mentioned that there's a law enforcement arm to the IRS, and that's true. But another outstanding question here is how widespread this is going to be in terms of is your local IRS agent going to be packing heat when you go in for your audit? We don't know. And I think when you get this news on the heels of the severe abuse of power that we've been talking about with the IRS in addition to the Department of Homeland Security also amassing massive numbers of weapons and ammunition, you have to wonder what are these domestic agencies doing with this, these kinds weapons and ammo?

MACCALLUM: And you would think local police would, you know, provide backup if necessary. We realize sometimes they go into some tough situations. We did a little research on this. No IRS enforcer has ever been killed in the line of duty, but they have been -- they've had to use those weapons eight times and accidentally fired the weapons eleven times over the last couple years, Doug, so that's not too reassuring.

But Duncan's report references the IRS' enforcement division, not, as Crowley speculated, civilian IRS employees. IRS' law enforcement officers are more than just “number crunchers.” In fact, according to Politico, IRS investigations have resulted in “convictions of crimes ranging from offshore bank accounts, to Medicare fraud, to money laundering and drug trafficking operations.” They also investigate crimes related to counter-terrorism. By virtue of working with the IRS, agents also receive a growing number of death threats, and have been targeted repeatedly by members of the violent “Tax Protest” movement, who have committed multiple attempted bombings, arsons, attempted kidnappings, and attempted murders. MacCallum's claim that no IRS “enforcer” has ever been killed in the line of duty is also false. IRS Agent Michael Dillon was shot and killed while attempting to collect a settlement made by the IRS with James F. Bradley.

Crowley then mentioned that this comes, “in addition to the Department of Homeland Security also amassing massive numbers of weapons and ammunition...” Her claim references a debunked conspiracy theory popularized by Alex Jones, a conspiracy theorist with influence in right wing media, who recently claimed the government may have used a “weather weapon” to create the tornado that devastated Moore, OK.

Fox has routinely pushed conspiracy theories, including those of Alex Jones, while ignoring its own role in perpetuating these falsehoods. Fox's tendency to hype anti-government conspiracy theories continued recently when its president, Roger Ailes, pushed another widely debunked claim that, “the federal government is about to hire 16,000 more IRS agents to enforce healthcare.”