witnesses said the president told them rudy giuliani is my person on ukraine, that rudy giuliani was telling ukrainians i m donald trump s person on ukraine and people like ambassador sondland was saying that the only way to get a white house meeting was if the ukrainians investigated the bidens. and around the same time, the president pulls the aid that had already been approved to the ukrainians. it doesn t take any legal scholar, i think, to understand what s going on here. one of the discussions that democrats need to make over the next few days is how much to include in the articles of impeachment. what will the articles be? and one of the outstanding issues is whether to include elements of the mueller investigation into that. my understanding is so far you ve been on the narrow scope team which is to say, don t go much past ukraine. why? well, i want us to stay focused. that doesn t mean there aren t articles of impeachment that could be considered for obstruction of justice