By Charlie Deitz
http://stream.publicbroadcasting.net/production/mp3/wamc/local-wamc-871596.mp3
Massachusetts – With less than 3 weeks to go before Massachusetts voters go to the polls for the senate primary, the WAMC Massachusetts Bureaus are taking a look at all 6 candidates. Today our Berkshire Bureau Chief Charlie Deitz reports on the two democrats who don't hold public office, Steve Pagliuca and Alan Khazei)