u. k. scott and lucas, professor at the clinton institute university college dublin, and also in washington dc. bruce find a former us associate deputy attorney general and a constitutional lawyer. gentleman, welcome to inside story. thank you very much for joining us, bruce fine in washington. let me start with you for my present. trump has always said that the documents he took with him from the white house where declassified. but this published audio recording appears to contradict this, how damming is, is, and is this a nail in the case against drunk. so i think it's an exaggeration to point to just one piece of evidence is conclusive, the burden is on prostate or prove beyond a reasonable doubt. and this certainly under cuts, the president's form or claim maybe it's still maintains that, that he could just think about the classifying the document in his head. and it became the classified by magic here, at least the tape, if it's authentic, suggest that he knew that you would need to do certa