Your search Doyle D. Royal, Petitioner-appellant, v. J. J. Clark, Warden, U.S. Penitentiary, Atlanta, Georgia,respondent-appellee.no. 71-1820 Summary Calendar.**(1) Rule 18, 5th Cir.; See Isbell Enterprises, Inc. v. Citizens Casualty Co. of New York et al., 5 Cir., 1970, 431f.2d 409, Part I did not match any document.