This point from @RepAdamSchiff is important to keep an eye on.

Following the Nixon precedent, there is a way to bring in numerous things under an article of impeachment for obstruction of Congress, including his lawless public statements as well:https://t.co/167dryZ2Rf pic.twitter.com/Ez4PQcM463

— Greg Sargent (@GregTSargent) October 2, 2019