My son in law was sentanced to 10 years it was a violent crime, he has to do 85%. Is their any way to get out before the 85% is up? thank you

Unfortunately there is not much an inmate can do to get their sentenced shortened especially under a violent crime conviction, unless they are willing to share information with law enforcement that leads to the conviction of another person. Most inmates do not want to be known as a snitch but to get 3-5 years taken off the sentence, some think it is worth it.