CPO/CTA Rules & Regulatory Actions CFTC Charges Florida-Based KB Concepts Group, LLC and Kelvin Burgos with Engaging in Illegal, Off-Exchange Precious Metals Transactions RCW Staff - September 20 2016 Share A- A+ 100% Create an account to continue reading Gain instant access to our expert editorial analysis and in-depth insight. Register for free Already have an account? Sign in