Former Second Lady Dr. Jill Biden went to bat for her son, Hunter, during an exclusive interview with NBC News on Monday. According to Jill, President Donald Trump wanting Ukrainian President Volodymyr Zelensky to investigate her husband, former Vice President Joe Biden, and son "is just flat-out wrong." “What goes through your head when you hear this weekend Republicans on Capitol Hill talking about bringing your son and bringing your husband potentially to testify in an impeachment hearing and impeachment trial?” host Mike Memoli asked. Dr. Biden argued that Republicans wanting to hear from Hunter and Joe "plays right into...