“I don’t even remember what they asked me,”
Sure Wayne. Although I suppose the cops might have figured “Wayne!? It’s always a Wayne - lets go talk to him.”
This guy was told not to talk to the press by the police. The police would have asked him not to discuss the specifics of their conversation. And if he had a lawyer that lawyer would have told him not to take a lie detector, at least until he could check out the questions. However the police seem to come back to this guy a few times. So they have something.