United States Department of the Treasury
House Ways and Means Committee chairman Richard Neal asked the IRS for six years of the president's personal and business tax returns.
In two weeks, the president walked back moves made by Education Secretary Betsy DeVos and the Treasury Department.
Trump railed against debt during his campaign, vowed to balance budget.
Pete Buttigieg, Adam Schiff, Bill Kristol and Eric Holder were among the raft of high-profile figures who condemned Trump’s unexpected announcement.
WHAT'S HAPPENING
The White House said Trump "likes" Kim Jong Un and didn't think the Treasury Department's sanctions were necessary.
Oleg Deripaska will reportedly remain blacklisted as part of sanctions announced last April that targeted tycoons with close ties to the Kremlin.
The senior government adviser was accused of giving banking reports involving Trump figures and an accused Russian spy to a reporter.
The federal deficit has soared 17 percent in the president's first fiscal year.
The Treasury will no longer require certain tax-exempt organizations, including the NRA, to identify their financial donors to U.S. tax authorities.
“Being a New Yorker, I don’t have any interest in watching the eclipse," he previously said.