A molcajete is a stone mortar and pestle from Mexico. They're great for grinding spices and making salsa and guacamole because they give everything a nice coarse and rustic feel. I've never collected anything, but I think I might start collecting these because each one is decorated differently.
Learn as many mistakes and what not to do while your business or product is small. Don't be in such a hurry to grow your brand. Make sure that you and the market can sustain any bumps that may occur down the road.
The most important issue is clearly not the quality of treatment and care of these prisoners; rather it is the perplexing issue of what we now do with them.