The co-founder of the opposition research firm behind the Steele dossier, Glenn Simpson, will invoke his First and Fifth Amendment privileges to avoid testifying before Congress next week, his lawyer has told Congress. According to The Hill, Simpson’s attorney, Joshua Levy, told House Judiciary Committee Chairman Rep. Bob Goodlatte that Simpson will not appear for a deposition because the congressional investigation “is not designed to discover the truth.” The Virginia Republican subpoenaed Simpson on Sept. 29 after Levy said his client would not appear voluntarily for an interview before members of the House Judiciary and House Oversight & Government Reform...