Seeing references to this recently, and now also seeing this has probably been considered way earlier than 2015 when a book was published on the subject: That HWB had Reagan killed. Reagan had been starting to take on the Deep State, initiated the Grace commission ("not a plug nickle goes to fund any federal program"), putting down the FED and its tentacles as well as its pupeteers. Later in his presidency, "Reagan" turned, and seemed to distance himself from the Grace Commission's findings. This seemed to suggest a body double. Bill O'Reilly wrote "Killing Reagan", but shrugs off this thinking....