This week may well be viewed as the week in which the Republican Party died. After Party primary voters chose Donald Trump as their presidential nominee in May, Trump this week chose Steve Bannon, the chairman of right wing website Breitbart News, as his campaign manager, effectively shunting aside Paul Manafort, an experienced GOP strategist and lobbyist. Today, Manafort resigned from the Trump campaign. While Manafort was facing a Russian influence scandal, had become a lightning rod for negative publicity and thus had to go, he was at least a mainstream Republican who deals in reality. Trump’s choice of Bannon as a replacement for Manafort pushes Trump’s presidential campaign, and thus the Republican Party, further into fake conspiracy theory territory.