A surprise candidate could motivate Republicans in Michigan to vote in the midterm elections, a top analyst has said. NBC ...

NBC News chief data analyst Steve Kornacki breaks down which Ohio counties Sherrod Brown (D) or Sen. Jon Husted (R) would ...

NBC News data analyst Steve Kornacki discussed Ohio's nationally watched races for governor and U.S. Senate on Ohio Politics ...

NBC News chief data analyst Steve Kornacki said it looks more and more likely Minnesota will turn red in November, as voters ...

Election Day is quickly approaching and, with just over a week to go, Steve Kornacki is ready to answer your questions.

The Senate map overall favors the GOP, so the party is on offense in just a handful of states critical to control. Michigan ...

With just one week until the midterm elections, NBC News chief data analyst Steve Kornacki joins TODAY with a look at what ...

NBC News chief data analyst Steve Kornacki joins Meet the Press to walk through the latest polling in key Senate battleground ...

Democrats may hold "tenuous" leads over their Republican rivals in several key Senate races, NBC's Steve Kornacki warned viewers on Monday. The post NBC’s Steve Kornacki Warns ‘Tenuous’ Democratic ...

Read more about professional author Steve Kornacki. View the writer's qualifications and read articles written by author ...

As early voting begins, the chief data analyst for NBC News turns his Big Board analysis on Texas to assess where things ...

NBC News Chief Data Analyst Steve Kornacki joins Meet the Press NOW to explain the significance of the Miami mayoral race after a Democrat won the seat for the first time in nearly 30 years and why ...