to dust off the pledge and list the names. I believe the pledge goes like this:

I will NOT buy any slabbed chip.
I will NOT have any slabbed chip in my collection.
I will NOT buy ANY chip from any dealer who sells slabbed chips.
I will NOT buy ANY chip from any dealer who grades chips for a slabbing service.
I will NOT do business of any kind with any dealer who participates in any way in the slabbing of chips.

It might be a good reminder.