Speak anything negative about Trump and his supporters would immediately retreat to ‘But Hillary’s emails….’ and ‘But Obama….’.
Make a mention about the obstruction of justice highlighted in the Mueller report and Trump’s fans rant about the Steele Dossier (something I am totally unfamiliar with).
When the US started bombing the Taliban regime for not giving up al Qaeda’s leaders after 9/11, my co-worker at the time claimed the war was racist. I asked why, his reply was that America didn’t bomb Ireland when the IRA was planting bombs in England.