President Trump posted this ad from his re-election campaign Friday afternoon on Twitter:
NARRATOR: Joe Biden promised Ukraine a billion dollars if they fired the prosecutor investigating his son's company.
JOE BIDEN, JANUARY 2018: If the prosecutor is not fired, you're not getting the money. Well, son of a bitch, he got fired!
NARRATOR: But when President Trump asks Ukraine to investigate corruption, the Democrats want to impeach him! And their media lapdogs fall in line.
They lost the election, now they want to steal this one. Don't let them.
PRESIDENT TRUMP: I'm Donald Trump and I approve this message.