I can not believe that there are so many of you guys who call yourselves Professionals, belong to IAEI, are merit shop workers, are union workers and inspect or install electrical systems that are willing to accept, install, condone or approve the mickey mouse approach of using a screw provided for use with the clamp when securing cables to the box as the means of bonding/grounding the equipment grounding conductor to a metal box. Those of you who are Inspector or associate members of IAEI, turn in your membership card. Those of you who are instructors- quit. Equipment that is designed for the purpose should be used for that purpose. I suspect those of you who approve of using a clamp screw for a ground screw have never been in a court of law and had the attorney ask pointed questions and have to come up with legitimate answers. I know it sounds like a minor thing and I now wish I would't have brought this subject up but I did and I've learn there are a lot of shoddy "professionals" out there that don't have any pride in our trade.