Dray, Dyekman, Reed & Healey PC DDRH is a Cheyenne Law Firm located in Wyoming.Dray, Dyekman, Reed, & Healey P.C. | Attorneys at Law, Cheyenne, WY | Page Array DDRH is a Cheyenne law firm located in Wyoming, with attorneys that will meet your legal needs. Look no further for a Cheyenne law firm.