Voters have elected Republican Bernie Moreno to represent Ohio in the U.S. Senate according to projections from the Associated Press based on unofficial results. Moreno defeated incumbent Democratic U.

Sherrod Brown's 18-year Senate career ended Tuesday after the most expensive non-presidential race in history. Here are four takeaways.

Republican businessman Bernie Moreno's projected victory flips the Senate seat held by three-term Ohio Sen. Sherrod Brown.