Georgia Republicans choose challenger for Sen. Jon Ossoff (opens in new tab)

Georgia's Republican U.S. Senate primary on Tuesday will determine who faces Democratic Sen. Jon Ossoff in November; Ossoff has already secured the Democratic nomination. The New York Times described Ossoff as the most vulnerable Democratic senator on the fall midterm ballot, and Newsday reported that Georgia's Senate race could help decide control of the closely divided chamber.Highlights:Ballot scope: Tuesday's primary also features gubernatorial nominations alongside federal posts.GOP spen...