One of the amendments from Sen. Orrin HatchOrrin Grant HatchOvernight Finance: NAFTA defenders dig in | Tech pushes Treasury to fight EU on taxes | AT&T faces setback in merger trial | Dems make new case against Trump tax law | Trump fuels fight over gas tax What sort of senator will Mitt Romney be? Not a backbencher, even day one Lawmaker interest in NAFTA intensifies amid Trump moves MORE (R-Utah) would ensure that TAA, which is designed to help American workers hurt by international trade, only resumes if the Congress and the president pass pending free-trade agreements with Colombia, Panama and South Korea.

Some Democrats are demanding a vote on TAA as a precondition for taking up those agreements.

The second amendment, from Sen. John McCainJohn Sidney McCainLawmakers worry about rise of fake video technology Democrats put Dreamers and their party in danger by playing hardball Trump set a good defense budget, but here is how to make it better MORE (R-Ariz.), would extend TAA through 2014 as part of the GSP bill.

The Senate is set to reconvene at 9:30 a.m. Wednesday, and vote on these amendments.

This story was updated on Wednesday at 3:07 p.m. to reflect that those votes occurred on Wednesday, not Thursday.