By Carrie Saldo
http://stream.publicbroadcasting.net/production/mp3/wamc/local-wamc-512488.mp3
Williamstown, MA – Williamstown, Massachusetts may offer excise tax relief to motorists driving fuel efficient vehicles. As WAMC's Berkshire Bureau Chief, Carrie Saldo reports, town officials believe it is the first time such a program has been offered in the state;