Police were called to a Norton Shores home Wednesday morning in regards to a suspicious death. A 15-year old boy was found dead when officers arrived at a home in the 4000 block of Marshall Road. He appeared to be extremely malnourished and there was evidence of abuse, according to police. The teen's mother, 43-year-old Shanda Vander Ark was charged Friday with open murder and first-degree child abuse, according to Muskegon County Prosecutor, D.J. Hilson.