Sex offender sentenced for not registering. #MasonCountyCrime By Allison Scarbrough, Editor. LUDINGTON – A 40-year-old Kalamazoo man was sentenced in 51st Circuit Court Tuesday, April 2, to time served in jail for a conviction of failure to register as a sex offender and a second-offense habitual offender notice. Dale Skyler Simerson, of 6522 Kingsville Dr., was sentenced to 61 days…