Just the fact that this is even an option makes my skin crawl. Like legit, I realize there are lot of dumb criminal moves that people can overlook (the DUI thread, for example, comes to mind), but a sex offender? If you have a sex offender working at your gym and you KNOW that person is a sex offender, then you shouldn't even own the gym. Hell, you shouldn't even be around children because clearly your judgment is gone. I tend not to judge those dumbbooty 18/19 that hook up with the underage 16/17 boy/girl; but outside of that very small circumstance that tends to be about spiteful parents, you have no business being at the gym let alone working at the gym.