The dust-up follows a court ruling against the agency's first run at education standards.
Some see this as a path to getting a special prosecutor to investigate the IRS.
Quick Senate action makes a conference committee possible before November's election.
K Street brushes aside efforts to keep corporations from slashing their bill by “inverting."
Rep. Dave Camp is now pushing to permanently extend some tax breaks.
House Republicans plan to punish the former IRS official for refusing to testify.
Republicans are broadening their investigation to include the Justice Department.
The IRS gave $1 million to 1,146 staffers who hadn't paid their taxes.
IRS staffers delinquent on their taxes got more than $1 million in bonuses in recent years.
The IRS has absorbed about $900 million in cuts since fiscal 2010.
Democratic senators said the findings underscored current problems with the tax code.
John Koskinen, the IRS commissioner, has cast this filing season as a success.
Racetrack owners are working to protect a tax break for motor sports.
Republicans believe a lot of unanswered questions remain about Lerner’s emails.
The move is designed to crack down on unscrupulous and unqualified tax preparers.
A fight over amendments is preventing progress on a package of tax breaks.
The research and development credit has been extended in fits and starts since it was enacted more...
More than 50 tax breaks in all expired at the end of 2013.
Advocates both for and against the Marketplace Fairness Act said the study helped their side.
Rep. Sam Johnson is drafting legislation in response to an IRS audit released this week.
A report from a liberal group says the most prominent chains slashed $232 million off their tax...
The securities advocate wants "transitional relief" for banks and other businesses.
The IRS also got fewer visits to its website this filing season.
Chris Chocola, president of the free market group, calls the extension of the expired tax...