Roy Moore’s triumph in the Republican Senate primary in Alabama was a warning shot to incumbents up for reelection in 2018 and a shot of adrenaline to antiestablishment conservatives thinking of mounting their own challenges. Party leaders who backed Sen. Luther Strange, Mr. Moore’s rival in the Tuesday vote, rallied Wednesday to support Mr. Moore in the Dec. 12 general election. They also acknowledged that the Alabama contest could...

Source: Wall Street Journal September 27, 2017 22:07 UTC