The other oil sands fight: it's in Utah and involves citrus
December 01, 2014 at 17:54 PM EST
CALGARY, Alberta, Dec 1 (Reuters) - While North America has been gripped by controversy over the Keystone XL pipeline that would ship crude to the United States from the Canadian oil sands, a small Canadian company has been quietly digging in the oil sands of Utah with a secret weapon it thinks may end the environmental argument: citrus.