417 F.3d 870 Jamie N. ESTES, Appellant,v.FEDERAL EXPRESS CORPORATION; Kemper National Services, Inc.; Federal Express Corporation Long Term Disability Plan, Appellees. No. 04-2582. United States Court of Appeals, Eighth Circuit. Submitted: April 14, 2005. Filed: August 8, 2005. Arthur G. Muegler, Jr., argued, St. Louis, MO, for appellant. J. Michael Oehmler, argued, Memphis, TN, for […]