The past week has been an interesting time in US politics. Attorney General William Barr was given what I assume to be the final report from Robert Mueller’s investigation of the 2016 election. Barr wrote and released a four-page summary of the report, indicating that Mueller did not establish that members of the campaign conspired or coordinated with the Russian government in its election interference activities. The memo also indicates that the question of obstruction of justice was considered and investigated, but explicitly decided against making a prosecutorial judgement. In the absence of that, the Attorney General made the decision that there was no obstruction of justice. The Trump team ran with this as a win, and has now started a full-throated attack on the media.