This story isn't surprising as MA is "the California of the East" with perhaps the most liberal, pro-lawbreaking ordinances and state laws of any East Coast state.
Massachussetts has at least four Sanctuary Cities--Cambridge, Chelsea, Orleans and Springfield--as stated at Steve Salvi's
but MA as a state is run by a Marxist Governor who won't allow a crackdown on illegals in his state. Sound familiar?
An excellent report by Dave Gibson which I found at americanpatrol.com.