2023 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2022 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2020 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2019 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2017 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2016 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2015 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2014 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2013 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services

2009 Massachusetts General Laws ch. 22C sec. 7 – Division of special police services