How was Hyman Roth testing Michael Corleone in The Godfather II?

[@mistertheory]

More about The Godfather:
ua-cam.com/play/PLP1Y1G9STStkV1RIGtbGcUgTl0vCpIsj1.html

[@tomdrake3787]

I've never really had a good explanation on how Fredo betrayed Michael

[@mistertheory]

ua-cam.com/video/Q-K3qJ7p1vo/v-deo.html

[@Tremelle_]

Then you never have to really watched the godfather 2