A Warren man pleaded “not guilty” Monday to four misdemeanor counts of endangering children after Howland Township police say they found his four children left inside a sweltering car at a local grocery store. Jeremy Mack, 26, of Hartzell Ave., was arrested by Howland Township Police on Saturday after witnesses reported he had left the children in a vehicle that was not running for over 40 minutes. The incident occurred outside a grocery store on Niles Cortland Road SE.
