constitutionality of investigating a sitting president. i'm quoting this article. if there's an allegation of president chat wrong doing, a congressional inquiry should take precedence over the investigation. this american spectator article was striking to me, this one in which you said it was constitutionally dubious for a criminal prosecutor to investigate a president. you suggested not just the president should not be criminally investigated as during his term but even his associates shouldn't be held accountable during the criminal justice system. you mentioned you might make an exception for violent crime. last question for you, if i might. what if a presidential aide commits an assault? an act of domestic violence? >> i never said anything like that. >> i will let you answer that. then we'll do on. >> i'd like to conclude. >> i've not said anything