LONDON—The English court deciding on the main legal challenge to Brexit is set to rule Thursday, delivering a verdict that has the potential to stymie U.K. government plans to leave the European Union. The complex case turns on the question of whether Prime Minister Theresa May can push the button on Brexit—by giving official notice to the EU—without first getting parliamentary signoff. If the challenge succeeds, the...

Source: Wall Street Journal November 03, 2016 07:55 UTC