377 A.2d 851 Fredrick A. Hunter, Petitioner v. John J. Burke, Superintendent of the Pennsylvania Board of Probation and Parole, and James F. Howard, Superintendent of State Correctional Institution at Pittsburgh, Respondents. Commonwealth Court of Pennsylvania. September 13, 1977. Pennsylvania Board of Probation and Parole — Convicted parole violator — Revocation hearing — Due process. […]