Devin Nunes Denounces Reports He Played a Role in Ukraine. United States Politics and Government, Trump-Ukraine Whistle-blower Complaint and Impeachment Inquiry, Nunes, Devin G, Patel, Kashyap, Shokin, Viktor, Ukraine, Trump, Donald J, Biden, Hunter, Biden, Joseph R Jr, Parnas, Lev, Giuliani, Rudolph W