Lev Parnas: Rick Perry said he told Ukrainian president aid was contingent on Biden investigation

Lev Parnas, the indicted associate of Rudy Giuliani, told MSNBC's Rachel Maddow in an interview that aired Thursday night that former Energy Secretary Rick Perry was directed by Rudy Giuliani to tell Ukraine its aid was contingent on the country announcing it was investigating former Vice President Joe Biden and his son, Hunter. Parnas alleges that after Giuliani made the request, Perry called him back and said he had been in touch with Ukrainian President Volodymyr Zelensky and conveyed the mes...