expresident, donald trump unleashed a two paragraph screed on his email to his email subscribers. we had to scrub it for disinformation, politicized red herrings and nonsense which evident will us with one sentence fit for air. it says this, quote, we will fight the subpoenas on executive privilege and other grounds, setting the sage for what yamiche alcindor described as the showdown to end all showdowns. that s where we begin. luke schroeder, former republican congresswoman barbara come stock. and robert kneel katyal. barbara, i will start with