An oil spill that polluted an Arkansas town is drawing new scrutiny to the risks of transporting fuel across a national labyrinth of pipelines as U.S. President Barack Obama weighs whether to approve Keystone XL.
http://business.financialpost.com/2013/04/01/oil-companies-cannot-be-trusted-exxon-oil-spill-fuels-new-scrutiny-of-keystone-xl/?__lsa=6a28-5f5f
Financial Post: Exxon oil spill fuels new scrutiny of Keystone XL
Blog by Brad Herman | April 2nd, 2013
