Nancy Murray writes: The state Legislature should enact a law prohibiting law enforcement and the Commonwealth Fusion Center in Maynard from collecting, sharing, and storing information about peaceful protest that has no link to criminal activity.
Unlimited access to BostonGlobe.com for only 99 cents for the first 4 weeks.Sign up
Are you a home delivery subscriber?
Get FREE access as part of your print subscriptionStart Here
Contact us for help