FOX News
FOX News

Some lawmakers criticizing the pace of an FBI probe of the IRS, as an “Audit the IRS” rally took place in Washington D.C. on Wednesday.

FOX News Radio’s Jared Halpern reports from Washington:

Conservative political groups singled out by the IRS tax exempt division now complain federal investigators are moving too slow with a criminal probe. FBI Director Robert Mueller insisting at a Senate hearing, the investigation is not languishing.

(Mueller) “I tell you there is a sense of urgency with the investigation.”

Those words doing little to satisfy the busloads of Tea Party activists spending the day outside the capitol.

(Protesters) “Audit the IRS, Audit the IRS…”

Dozens of talk show hosts, conservative bloggers, Tea Party leaders and members of Congress speaking out at an anti-IRS rally.

On Capitol Hill, Jared Halpern, FOX News Radio.