Your search Gene Castillo, Petitioner-appellant, v. W. J. Estelle, Jr., Director, Texas Department Ofcorrections, Respondent-appellee.no. 74-1972 Summary Calendar. **rule 18, 5th Cir.; Isbell Enterprises, Inc. v. Citizens Casualty Co. of New York, et al., 5th Cir., 1970,431 F.2d 409, Part I did not match any document.