Ishmael Jones writes to revisit the infamous “Trump Dossier.” It is the Rosetta Stone to the “collusion” hysteria and related “fake news” with which we have been inundated since the 2016 election. Mr. Jones is the pseudonymous former CIA officer and author of The Human Factor: Inside the CIA’s Dysfunctional Intelligence Culture. He advises that his comments here are based upon his knowledge of how intelligence reports are written and reviewed and adds that they have been approved by the CIA for publication. Mr. Jones writes: The “Trump Dossier,” also known as the Russia Dossier or the Steele Dossier, is...