Subject: File No. 10-222
From: Bruce A Williams
Affiliation: Independent commodity trader

December 10, 2015

I would want you to approve this group for the right to be a exchange. They are on the cutting edge of what the others should be doing for investor access and pricing I am a futures trader from the CBOT for over 33 years and was the chairman of the Dow Jones project back in 1995. Thank you, Bruce A. Williams