A Wisconsin prison inmate is now charged with trying to blackmail billionaire John Menard.
54-year old Kristine Flynn is charged with nine felonies.
Right now she's an inmate at the Taycheedah Correctional Institution.
Investigators say Flynn hatched a plan to put child pornography on Menard's computer.
She was then going to blackmail him for $9 million dollars.
But, someone on the outside turned her in.
Investigators say there are no pictures on Menard's computer, and he has no idea who she is.