In addition to CME Group, the National Futures Association (NFA) and Commodity Futures Trading Commission (CFTC) have an extensive body of rules designed to protect the trading public. If you have a trade practice problem that you believe is a result of a violation of those rules, bring it to the attention of the appropriate regulatory body.

• For information about the NFA, call 312-781-1300, or visit www.nfa.futures.org.
• For information about the CFTC, call 202-418-5000, or visit www.cftc.gov.