Mom who let kids camp at Walmart pleads guilty to cocaine possession. #MasonCountyCrime. By Allison Scarbrough, Editor. LUDINGTON – A 39-year-old Ludington woman who was arrested on drug charges after allowing her 10-year-old daughter and another girl to camp at the Ludington Walmart last December pleaded guilty to cocaine possession less than 25 grams and third-offense habitual offender in 51st…