One paper found tariffs are costing U.S. consumers and businesses $3 billion per month in added tax costs.
The redesigned bill was supposed to be unveiled next year but has been delayed until 2028.
Mnuchin refused to hand over the financial documents for a third time earlier this week to Ways and Means Chairman Richard Neal.
A Ways and Means Committee member told Newsweek that no matter what action the House panel takes next, the Treasury Department's refusal will eventually "end up before a judge."
House Democrats told Newsweek they plan to "use every legal recourse available" if Treasury continues to refuse to provide the president's tax returns.
Interest on debt is rapidly becoming a larger share of the U.S. GDP, setting up a bipartisan battle over competing spending on health care, education and defense.
Strongman Nicolás Maduro's wife was recently added to the Treasury's specially designated nationals list.
"We didn't like the vase too much, and my grandparents didn't like it either," the owner said.
The U.S. government added three Russians and five companies said to be linked to Moscow's security forces.
The company denies wrongdoing.
The order applies to any American citizen or individuals living in the U.S.
The Office of Inspector General said travel-cost justifications from the Treasury and White House needed "more detail and rigor."
President Donald Trump will take an overnight flight Wednesday to attend the World Economic Forum, but members of his Cabinet are already at the conference and promoting the president's America First policy.
A long-awaited analysis admits infrastructure and welfare programs will have to be reformed to pay for the Republican tax bill.
Conway had taken flights with Tom Price, who resigned as Health and Human Services secretary amid reports on the subject.
Neil Buchanan writes that policies directly addressing income and wealth inequality are being resisted.
Neil Buchanan explains why flat tax proposals, national sales tax plans, and on and on are red herrings.
A majority of working-class Republicans care a lot about the failure of some corporations to pay enough taxes.
The Treasury Department sanctioned 271 scientists of Syria's Scientific Studies and Research Center for their "expertise in chemistry and related disciplines."
Trump lawyers did not comment when asked if profits from foreign governments have been donated, as promised, while Kuwait plans $60,000 party at Washington hotel.
During his presidential campaign Trump frequently accused China of keeping its currency artificially low against the dollar to make Chinese exports cheaper, "stealing" American manufacturing jobs.