Pollster Lee Miringoff said on Friday that more than one Senate Democrat will wind up backing Brett Kavanaugh, President TrumpDonald TrumpJan. 6 committee chair says panel will issue a 'good number' of additional subpoenas Overnight Defense & National Security — Presented by AM General — Pentagon officials prepare for grilling Biden nominates head of Africa CDC to lead global AIDS response MORE's latest Supreme Court pick, but that Minority Leader Chuck SchumerChuck SchumerObama says US 'desperately needs' Biden legislation ahead of key votes Congress shows signs of movement on stalled Biden agenda Schumer gets shoutout, standing ovation from crowd at Tony Awards MORE (D-N.Y.) still has a lot of sway over how his caucus votes.

“It depends on if Schumer needs their vote, because he’s done very well keeping the big family together, but assuming Republicans don’t bolt, I think I’ll go with three Democrats going the other way," Miringoff, director of the Marist Institute for Public Opinion, told Hill.TV's Joe Concha on "What America's Thinking." 

Multiple Senate Democrats, including Sens. Joe ManchinJoe ManchinProtesters demonstrate outside Manchin's houseboat over opposition to reconciliation package Security policy expert: Defense industry donations let lawmakers 'ignore public opinion' Manchin cast doubt on deal this week for .5T spending bill MORE (W.Va.), Claire McCaskillClaire Conner McCaskillRepublicans may regret restricting reproductive rights Sunday shows preview: States deal with fallout of Ida; Texas abortion law takes effect Giuliani to stump for Greitens in Missouri MORE (Mo.), and Joe DonnellyJoseph (Joe) Simon DonnellyRepublicans may regret restricting reproductive rights Sanders traveling to Iowa, Indiana to pitch Biden's spending package Supreme Court battle could wreak havoc with Biden's 2020 agenda MORE (Ind.), are facing tough reelection bids this fall in deeply red states and could cast votes for Kavanaugh in an effort to appeal to conservatives. 

Schumer has personally come out strong against Kavanaugh, saying he will oppose him “with everything I’ve got.”

The New York Democrat has cited the future of the Affordable Care Act (ACA) and Roe v. Wade, which legalized abortion nationwide, among his reasons for opposing Kavanaugh. 

“On these two issues when he campaigned, President Trump said he would only appoint pro-life judges, he wanted to send Roe back to the states, that means repeal,” Schumer said earlier this month. 

“So when you put those things together, Trump with what he said he was going to do and the vetting of this list, this nominee will repeal Roe and women’s reproductive freedom and repeal ACA far against what the American people want." 

— Julia Manchester