Your search David E. Callahan, Plaintiff-appellant, v. Dayton J. Poppell, Warden; Ron Champion; Sandra Atwood; Dr. Mark Fogle; Dr. Jack Gregston; Nurse Glenn; Dennis Cotner, Major; Major Posvic; Sgt. Johnson; Mr. Cunningham; Mr. Crow; Nurse Wilkerson; Nurse Armstrong; Nurse Simon; Officer Willis; Ron Ward; Lawton Correctional Facility; Wackenhut Corrections Corporation; Oklahoma Department of Corrections; Nurse Storm; Dr. Gumerlock; Nurse Heath; Mr. Miller; Ou Medical Center, Defendants-appellees did not match any document.