Guiliani says he pushed out Ambassador Yovanovitch
President Trump's personal attorney, Rudy Giuliani, has openly admitted he worked to push out the former U.S. Ambassador to Ukraine, Marie Yovanovitch. Giuliani says Yovanovitch was "going to make the investigations difficult for everyone" in regards to the Bidens, and she was a problem for the administration. CBS News White House correspondent Paula Reid joins CBSN with more.