Did defector Yuri Nosenko fool the CIA?

Peter Savodnik, writing about the Russians and the Trumps on the Vanity Fair web site, says yes.

In my upcoming Angleton biography, I review the case and come to the opposite conclusion: Pete Bagley (and Jim Angleton) were wrong: Nosenko was a bona fide defector.

But Bagley soon came to the conclusion that Nosenko was not a genuine defector but a double a…