An attorney selected to advise the Foreign Intelligence Surveillance Court says he might have recommended against surveilling former Trump campaign adviser Carter Page. But he was never asked for an opinion. John Cline was one of the first people designated by the shadowy court’s judges as eligible to advise them on privacy and other intelligence collection issues, but he was not consulted on the Page case — or any other — during his two years on the amici curiae roster. Cline served as an on-call expert alongside five others when the FBI and Justice Department sought a warrant to spy...