By Paul Tuthill
http://stream.publicbroadcasting.net/production/mp3/wamc/local-wamc-979401.mp3
Amherst, MA – In a new book, a leading climate scientist tells what it was like to be the target of political attacks in the last decade. Raymond Bradley directs the UMass Amherst Climate System Research Center. He says frustration and aggravation about what happened to him and others led him to write the book titled "Global Warming and Political Intimidation". Bradley spoke with WAMC's Pioneer Valley Bureau Chief Paul Tuthill.