The Open Space Alliance for North Brooklyn (OSA) is helping to green North Brooklyn. OSA improves and creates parks Williamsburg/Greenpoint. We accomplish this by linking community volunteers, working with community groups, the Community Board, and our elected officials, in partnership with the NYC Parks Dept.
The Open Space Alliance for North Brooklyn (OSA) is helping to green North Brooklyn. OSA improves and creates parks Williamsburg/Greenpoint. We accomplish this by linking community volunteers, working with community groups, the Community Board, and our elected officials, in partnership with the NYC Parks Dept.
