Pork shank/knuckle

[Matthew Brealey]

I just bought a pork shank/pork hock/pork knuckle, around 3 pounds in weight, and I want to smoke it on my WSM, and then maybe shred and mix in with some BBQ beans.

Any tips for cooking/trimming/rubs? It's a very fatty cut with a big knuckle bone in it.