[JustSayNoToNannies]

Any there for having pot for personal use had a rap sheet longer than your arm already,

On which the law enforcement system has already had its say - so how is it relevant to their having pot for personal use?

and likely were busted for probation violations.

Have any evidence that this is likely (rather than merely possible)?

[Beagle8U]

Don't break up a quote and pretend that it wasn't all in the same sentence. It does make a difference.

As for proof, I know enough prison guards that have long ago debunked the liberaltarian BS about people thrown in prison for nothing but a little pot.