STumpie says that so-and-so, whose been talking to Mueller for 30 hours, is "not a John Dean-type rat". Of course Nixon could well have thought he was a rat, for talking about the crimes that went on in the Nixon WH, but from the public's pov, he was answering questions when required to by law and about things the public had a right to know.
I guess Dunghead Donnie** missed that.
But there must be crimes or similar like Nixon's to talk about or what would give rise to the comparison? It's his comparison, isn't it?
**Should I spell it Donny or Donnie? Are their connotations?