Pollster: Keep an eye on upper midwest in the midterms

Pollster Dan Cox said on Thursday that midterm races in the upper midwestern states are ones to keep an eye on in November.

"There's a region that I'm particularly interested in, which is sort of the Great Lakes region, where we saw a lot of working-class voters switch from Obama in 2012 to Trump in 2016, and seeing if they come out, and if they do, do they support Democratic candidates. There's a whole bunch of competitive seats out there," Cox told Hill.TV's Joe Concha on "What America's Thinking." 

"That region will be incredibly important," he added. 

Among the races taking place in the region is Wisconsin Gov. Scott Walker's (R) reelection bid where he is slated to face off against Democrat Tony Evers. 

Sen. Tammy BaldwinTammy Suzanne BaldwinTo reverse the teaching shortage in low-income communities, give educators incentive to stay Senate Democrats offer bill to scrap tax break for investment managers Senate Democrats push Biden over raising refugee cap MORE (D-Wis.) is also running for re-election in the state against Republican Leah Vukmir. 

Speaker Paul RyanPaul Davis RyanZaid Jilani: Paul Ryan worried about culture war distracting from issues 'that really concern him' The Memo: Marjorie Taylor Greene exposes GOP establishment's lack of power The Hill's 12:30 Report - Senators back in session after late-night hold-up MORE's (R-Wis.) seat is up for grabs as well. His retirement from Congress has sparked hope among Democrats of picking up the seat. 

In Michigan, Democrat Gretchen Whitmer is facing off against the state's Attorney General Bill Schuette for outgoing Gov. Rick Snyder's (R) seat. 

Sen. Tina SmithTina Flint SmithTop union unveils national town hall strategy to push Biden's jobs plan Bipartisan agreement on need for better information about college costs To reverse the teaching shortage in low-income communities, give educators incentive to stay MORE (D-Minn.), who was appointed to the Senate last year to replace former Sen. Al FrankenAlan (Al) Stuart FrankenDemocrats, GOP face crowded primaries as party leaders lose control Gillibrand: 'I definitely want to run for president again' Maher chides Democrats: We 'suck the fun out of everything' MORE (D) will defend her seat in a special election, while Sen. Amy KlobucharAmy KlobucharHouse unveils antitrust package to rein in tech giants Democrats reintroduce bill to create 'millionaires surtax' Senate Democrats befuddled by Joe Manchin MORE (D-Minn.) seeks a third term. 

The upper Midwest was thought to be a "blue wall" for Hillary ClintonHillary Diane Rodham ClintonTrump asks Biden to give Putin his 'warmest regards' Huma Abedin announces book deal Mystery surrounds Justice's pledge on journalist records MORE during the 2016 presidential election. However, President TrumpDonald TrumpTrump DOJ demanded metadata on 73 phone numbers and 36 email addresses, Apple says Putin says he's optimistic about working with Biden ahead of planned meeting Biden meets Queen Elizabeth for first time as president MORE was able to win Michigan and Wisconsin, and came within roughly 2 points of taking Minnesota. 

— Julia Manchester