How does one go about approaching developing a team of willing participants to organize training and such w/o broadcasting what we're doing to send other members tilt. Its a delicate balance in a church struggling for members.
You will definitely need the church leaders on board, and at some point you will want to have the congregation on board. One way to is to approach "security" training as just one piece of the churches overall safety and preparedness training. Maybe start out with first aid/aed training, then add training to deal with a fire or tornado, maybe CIT training next. Then when you add the security training to deal with a threat, it will seem like a more natural progression and better received by those who are resistant to the idea. Think of it as a marathon, not a sprint. Don't try to accomplish it all immediately.
Good luck!