Farms: Solar Energy Farms Cutting Mass. Communities' Energy Costs

Solar energy farms are popping up in more than 40 communities across Massachusetts.  Cities and towns are turning unusable land into big savings.  WBZ-TV's Kate Merrill reports Read more: http://cbsloc.al/1rf3jQ4 SUBSCRIBE TO THE CBS BOSTON YOUTUBE CHANNEL: https://www.youtube.com/user/CBSBostonWBZ