Scott Burnstein said that Dino Guilmette was made.
But he's italian?

his mom is

All you need is one parent nowadays Furio, Cadillac Frank had an Irish mother. Billy Angelesco's Dad's surname is Russell, etc.

It's all watered-down now. I heard that the Bonannos reinstated the 100% rule though. I don't know.

Not that it means anything, but I personally don't like the idea of allowing people who aren't full-Italian to join. My main reason is that they can still be regarded as powerful associates who carry just as much if not more weight as made members. Mafia history has plenty of examples of this. No need to step outside of guidelines.