The family of Sandra Olrich is petitioning to keep Howard Marnell behind bars. The family has now established a petition for people to sign on Change.org.
Marnell has spent the last 30 years in prison for the murder of his sister-in-law, Sandra Olrich, in 1982.
The New York State Parole Board initially granted Marnell's release for April 16th, but has since rescinded his release. A new hearing has been scheduled for May.
Olrich's family has been outspoken about Marnell's possible release, talking to lawmakers and citizens in an attempt to keep him locked up.
You can view the family's petition here.