CBS News poll: Trump, Kasich tied in Ohio
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Donald TrumpDonald John TrumpBiden slams Trump over golf gif hitting Clinton Trump Jr. declines further Secret Service protection: report Report: Mueller warned Manafort to expect an indictment MORE and John Kasich are tied in a new online survey just days before voters head to the polls in Kasich’s home state of Ohio.

The businessman and the Ohio governor both have 33 percent support in the CBS News Battleground Tracker poll released Sunday morning.

Kasich does well among voters who say the economy is in good shape, pollsters noted, while Trump leads among those who feel the Buckeye State’s economy is floundering.

Trump, meanwhile, has a 20-point lead over his closest challenger in winner-take-all Florida. He has 44 percent support in the poll, followed by Texas Sen. Ted CruzRafael (Ted) Edward CruzSenate Dems hold floor talk-a-thon against latest ObamaCare repeal bill Overnight Finance: CBO to release limited analysis of ObamaCare repeal bill | DOJ investigates Equifax stock sales | House weighs tougher rules for banks dealing with North Korea GOP state lawmakers meet to plan possible constitutional convention MORE with 24 percent and Florida Sen. Marco RubioMarco Antonio RubioOvernight Defense: Senate passes 0B defense bill | 3,000 US troops heading to Afghanistan | Two more Navy officials fired over ship collisions Senate passes 0B defense bill Trump bets base will stick with him on immigration MORE with 21 percent.

Trump also leads Cruz in Illinois ahead of Tuesday’s primary, 38 to 34 percent.

Pollsters noted that turnout looks to be key for Kasich in Tuesday’s voting, as his backers are most likely to say they are interested in the race because Trump is running.

The poll of likely Republican primary voters has a 4.4 percent margin of error in Ohio, a 4.8 percent margin of error in Florida and a 4.4 percent margin of error in Illinois. 

Kasich leads Trump by 2 points in Ohio, according to a RealClearPolitics average of polls while Trump tops his closest challenger by 18 points in Florida and 9 points in Illinois.

--This report was updated at 12:45 p.m.