Editor-in-Chief of Science Magazine on Supporting Keystone XL Pipeline

March 3, 2014 | 2:52 PM EST

Former Obama Scientist Now Favors Approval of Keystone XL Pipeline- See more at: http://cnsnews.com/news/article/penny-starr/former-obama-scientist-now-favors-approval-keystone-xl-pipeline#sthash.5ekVYsWr.dpuf