Trump's Budget Problem (Did He Break a Campaign Promise?) and Pelosi Impeachment

President Trump has introduced a record budget request (a $4.75 TRILLION request) which hits Medicare and Medicaid VERY HARD...did the President break a campaign promise not to touch Medicare / Medicaid?  Will this budget proposal have a backlash with those who elected Trump into office?  In a public relations reversal, House Speaker Nancy Pelosi (D-CA) says that she feels Impeachment of Donald Trump is not a good idea...that "he is just not worth it"  Is Pelosi hedging her bets that the Mueller report will be a nothing burger OR is she letting the evidence drive the narrative?