Since 2011. An occasional commonplacing of the U.S. Circuit Courts of Appeal.
Not written by a barrister. The name was thought up by a second-year American law student sitting in a coffeehouse in Manhattan. Neither an authoritative statement of the law nor legal advice. Don't rely. Quick work.
Eighth Circuit: Debra Jenner v. Kay Nikolas
S1983, Due Process
As the state statutory right to a parole hearing isn't protected by a liberty interest under the Federal Constitution, allegations of unfair process cannot be raised under S1983.