Senator Joni Ernst (R-Iowa) is warning that Joe Biden could face calls for his impeachment if he's elected president.  She says his dealings with Ukraine put a target on his back.  These people are pure evil, they'll lie and cover up for their own, trump, who's broken the law over and over again and they'll use wild conspiracy theories in order to keep control.  They don't even care anymore if they get caught lying, it shows a real lack of morals and integrity and it seems that Mitt Romney is the only one that has any.  Collins didn't really have a choice with her vote, she knows the people of Maine will get rid of her in a second.  I have no doubt that if Biden gets into office and republicans get control of the house, he will be under constant threat, just like Clinton was.  The right keeps yelling that trump's been under attack since he got into office, just look back at Clinton and Obama, they're totally clueless that it started with their own party.