Following the trail of the unverified Trump dossier Former senior British diplomat, Sir Andrew Wood, says he was instructed by Christopher Steele to reach out to Sen. McCain about the dossier; Catherine Herridge goes in-depth for 'Special Report.' video A former State Department official with ties to Sen. John McCain, R-Ariz., was subpoenaed by the House Intelligence Committee Wednesday because of his reported firsthand knowledge of the sources behind the salacious dossier on President Trump, the committee confirmed to Fox News. Chairman Devin Nunes issued the subpoena to David Kramer, a senior fellow at the McCain Institute for International Leadership,...