NORTON SHORES, Mich. – The search for Jessica Heeringa is onto its’ sixth day and still no sign of the missing mom.
The Norton Shores Police Department questioned a possible suspect on Wednesday and released him around midnight. The man has not yet been cleared.
Police questioned the suspect offsite on Thursday and searched the mans silver minivan, along with an upcoming polygraph test. They hope to perform the test sometime Thursday afternoon.
Michigan State Police now have K-9 units, a helicopter search, and rescue teams in Hoffmaster State Park investigating the possible gunshots heard at the park and a minivan that was found that might be related to the Heeringa case.