Just throwing this out there, not that this old paper means anything to Conservatives any more:
U.S. Constitution Article I Section VIII:
1. The Congress shall have Power To lay and collect Taxes, Duties, Imposts and Excises...
3. To regulate Commerce with foreign Nations...
Nope. That kind of 'Conservatism' is now irrelevant.
Besides, the GOP went along with the Democrats in Congress and surrendered those Constitutional responsibilities to the Executive Branch for Obama.
So Article One Section Eight is null and void in practicality.
Which is how Trump can now simply make economic policy and levy taxes upon his own authority.
Congress handed it to the Imperial Presidency.
And like trained seals, the Trumplicans applaud it.