Attorney John Goldrosen will be speaking at a Citizen Planner Training Collaborative at the Old Colony Planning Council in Brockton from 7:00 to 9:30 pm. The workshop, “Roles & Responsibiliteis of Planning and Zoning Boards, Part 2,” is designed to discuss advanced topics for new board members of building inspectors. It will focus on the Open Meeting, Public Records, and Conflict of Interest Laws.