GOP Sen. Tillis to vote for resolution blocking Trump's emergency declaration

GOP Sen. Thom TillisThomas (Thom) Roland TillisThe Hill's Morning Report — After contentious week, Trump heads for Japan Collins offering bill to boost battery research as GOP pushes energy 'innovation' Lawmakers call for investigation after census hired registered sex offender MORE (N.C.) said on Monday that he will support a resolution to block President TrumpDonald John TrumpNASA exec leading moon mission quits weeks after appointment The Hill's Morning Report — After contentious week, Trump heads for Japan Frustration boils over with Senate's 'legislative graveyard' MORE's national emergency declaration on the U.S.-Mexico border.

"I would vote in favor of the resolution disapproving of the president’s national-emergency declaration, if and when it comes before the Senate," Tillis wrote in a Washington Post op-ed.


Tillis's decision comes a day before the House is expected to take up the resolution to block Trump's national emergency declaration. Because Democrats control that chamber, it's expected to pass and kick the fight to the Senate.

Tillis's decision puts Democrats on the brink of being able to block Trump's emergency declaration in the Senate. If the resolution of disapproval passes the Senate it will go to the president's desk, where he has said he will use his first veto.

If all 47 Democrats vote for the resolution they would need to flip four Republican senators in order for it to pass the Senate. The vote needs a simple majority.

GOP Sens. Susan CollinsSusan Margaret CollinsThe Hill's Morning Report - Trump says no legislation until Dems end probes Collins offering bill to boost battery research as GOP pushes energy 'innovation' Biden says Congress must move to protect abortion rights MORE (R-Maine) and Lisa MurkowskiLisa Ann MurkowskiMurkowski celebrates birthday with electric scooter ride Overnight Energy: Park Service plans to pay full-time staff through entrance fees | Oil companies join blitz for carbon tax | Interior chief takes heat for saying he hasn't 'lost sleep' over climate change Democrats grill Trump Interior chief for saying he hasn't 'lost sleep' over climate change MORE (R-Alaska) are both viewed as likely yes votes, which would make Tillis the third Republican defector. Both Tillis and Collins are up for reelection in 2020 and viewed as targets as Democrats look for ways to pick up seats. 

Collins told reporters in Maine last week that she would vote for a "clean" resolution to block Trump's emergency declaration.

Murkowski told an Alaska TV station on Friday that she would "probably" vote for it, adding that "if it's what I have seen right now, I will support the resolution to disapprove." 

Trump declared the national emergency earlier this month that he said allows him to pull from funds that were not appropriated by Congress for the border wall.

He has threatened to veto the resolution if it makes it to his desk.

Trump's decision came in the face of pushback from top Republicans on Capitol Hill, who have fretted about the precedent a national emergency declaration for this purpose could set for a future Democratic president.

Tillis, in his op-ed, wrote that there was "no intellectual honesty" for Republicans if they previously criticized former President Obama's executive actions but don't oppose Trump's on the border wall.

He also noted that several of his Democratic colleagues are running for president and floated that they could use Trump's precedent to try to ram through proposals Republicans are opposed to.

Conservatives "should be thinking about whether they would accept the prospect of a President Bernie SandersBernie Sanders2020 Democrats join striking McDonald's workers Billionaire's M gift to Morehouse grads points way to student debt solution Poll: Nearly half of Clinton's former supporters back Biden MORE declaring a national emergency to implement parts of the radical Green New Deal; a President Elizabeth WarrenElizabeth Ann WarrenThe Hill's Morning Report — After contentious week, Trump heads for Japan On The Money: Senate passes disaster aid bill after deal with Trump | Trump to offer B aid package for farmers | House votes to boost retirement savings | Study says new tariffs to double costs for consumers Overnight Energy: Democrats ask if EPA chief misled on vehicle emissions | Dem senators want NBC debate focused on climate change | 2020 hopeful John Delaney unveils T climate plan MORE declaring a national emergency to shut down banks and take over the nation’s financial institutions; or a President Cory BookerCory Anthony Booker2020 hopeful John Delaney unveils T climate plan Harris readies a Phase 2 as she seeks to rejuvenate campaign T.I., Charlamagne Tha God advocate for opportunity zones on Capitol Hill MORE declaring a national emergency to restrict Second Amendment rights," Tillis wrote.

He added that, while he supports Trump on border security, the emergency declaration decision was about the separation of powers between the executive branch and Congress.

"As a U.S. senator, I cannot justify providing the executive with more ways to bypass Congress. As a conservative, I cannot endorse a precedent that I know future left-wing presidents will exploit to advance radical policies that will erode economic and individual freedoms," Tillis wrote.

— Updated 7:34 p.m.