In another sign of the dangerous predicament facing President Donald Trump, his longtime ally Republican Sen. Lindsey Graham said in an interview that aired Sunday night that he could not rule out the possibility of impeachment if new evidence emerges. In an interview on "Axios on HBO," Jonathan Swan asked the South Carolina senator: "Are you open minded if more to comes out that you could support impeachment?" "Sure, I mean show me something that is a crime," Graham replied. "If you could show me that, you know, Trump actually was engaging in a quid pro quo outside the phone...
