NEW: House Minority Leader Hakeem Jeffries faces wild protesters erupting the second day of Democrats’ post-election “What’s Next” gathering. One protester nea

NEW: House Minority Leader Hakeem Jeffries faces wild protesters erupting the second day of Democrats’ post-election “What’s Next” gathering. One protester near the stage calls Jeffries a “liar” and a “traitor,” accusing him of ignoring demands to impeach President Trump. At least three protesters…