Attached for your review is a Filing Authorization Letter authorizing Martin & Company to submit this filing on behalf of Great Divide Insurance Company (hereinafter referred to as the company). Please direct all correspondence regarding this filing to Martin & Company. In accordance with the regulatory provisions of your state, the company hereby submits its new Chiropractic Professional Liability program. Insureds for this program will be members of the ChiroFutures, Inc. Risk Purchasing Group, domiciled in the State of Georgia and formed under the Risk Retention Act of 1986. The program will be underwritten by Sonoran National Insurance Group whose principal underwrote the CNA National Chiropractor Program for over 7 years. Included with this filing are the rates and rating manual necessary to underwrite this program. The company believes these rates are not excessive, inadequate, or unfairly discriminatory. The company respectfully requests that the filing be applicable to all policies effective on and after December 20, 2010 or upon approval, whichever is earlier.