MICHAEL L. DOYLE, PLAINTIFF-APPELLEE, v. TRINITY SAVINGS AND LOAN ASSOCIATION, TSL SERVICE CORPORATION; STM MORTGAGE COMPANY, DEFENDANT-APPELLANT, AND FEDERAL NATIONAL MORTGAGE ASSOCIATION, DEFENDANT. MICHAEL L. DOYLE, PLAINTIFF-APPELLEE, v. TRINITY SAVINGS AND LOAN ASSOCIATION, TSL SERVICE CORPORATION, STM MORTGAGE COMPANY, DEFENDANT-APPELLEE, AND FEDERAL NATIONAL MORTGAGE ASSOCIATION, DEFENDANT-APPELLANT. Nos. 86-2236, 86-2309.United States Court of Appeals, Tenth Circuit. […]