This web address will provide you with a list of the other federations that have web pages. Don't take my word for it, go compare what they have in their state, then come back and spend some time looking at what we have in Pennsylvania at our website. I know you will be pleasantly surprised and very impressed with the services the Pennsylvania Federation of CEC provides for you. You will like what you see. The complete text of the Constitution of the Pennsylvania Federation Council for Exceptional Children is available here.
All professional organizations have a code of ethics they follow.