Keystone pipeline may be headed for further delay
By Tom Cohen, CNN
Wed February 26, 2014
Washington (CNN) -- A debate of more than five years could stretch even longer with Wednesday's call for a health study on the proposed Keystone XL oil pipeline from Canada.
Two Democratic senators -- Barbara Boxer of California and Sheldon Whitehouse of Rhode Island -- urged Secretary of State John Kerry to examine higher rates of cancer and other illness reported in places impacted by the "tar sands" oil from northern Alberta.