Does anyone know if he is restricted from donating it? People can donate to take the milk off his hands.
I would imagine he can not. The thrust of the PA Dept of Agriculture argument is "any food for human or animal consumption not approved by us is by definition illegal contraband."
I believe Miller operated a "private club" type operation - one signed-up for the "club," paid a membership fee, and he gave members their products. Even that was deemed illegal.