MIDLAND - A Monahans man will spend the next 15 years behind bars.
50-year-old Alan Steen was sentenced on Thursday in Midland federal court.
He was found guilty last year of taping unsuspecting women at an Odessa tanning salon.
One of his victims was underage.
Steen will be under supervised release for ten years.
Once he's released from prison, he'll have to register as a sex offender for life.
He still faces state charges for improper photography.