Probation violation arrests top police activity. #OceanaCountyCrime The following is recent police activity in Oceana County: Thursday, June 8, 2017: – 1:17 a.m., (Hart Police Department), vehicle crash, no injury, Polk Road and State Street, City of Hart. A 20-year-old Hart man was cited for driving while license suspended (DWLS). – 9:08 a.m., (HPD), a 17-year-old Shelby man was arrested…