He also criticized Heller in a scathing open letter for refusing to draw a line in the sand.

“It is very easy to say, ‘I agree with the majority leader and further I agree with [Sen.] Orrin Hatch, who supports #NoHearingsNoVotes,’” Hewitt explained to The Daily Signal on Friday. “Ambiguity is understood to be unacceptable posturing instead of principled defense of Constitution. I hope they and all GOP senators take and hold constitutional high ground.”

Obama used the weekend to “dig into” a list of potential nominees, according to White House press secretary Josh Earnest.

With an announcement from Obama expected soon, the Cato Institute’s Ilya Shapiro said the coming days and weeks would be the true test of whether Republicans can remain united and stand their ground against the president.

“The rubber will really hit the road once there’s a nominee,” Shapiro, a senior fellow in constitutional studies and editor of the Cato Supreme Court Review, told The Daily Signal. “On past history, there’s little reason to be optimistic because Republicans have not been united on many things. … But we’ll see what happens. I am encouraged by the early statements by [Sens.] Kelly Ayotte or Ron Johnson in more vulnerable, purple if not blue state senators running for re-election.”

Ayotte of New Hampshire and Johnson of Wisconsin are both facing re-election in November but have stood firm with McConnell.

 

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