Reuters | Trump clears way for controversial oil pipelines Reuters WASHINGTON U.S. President Donald Trump signed orders on Tuesday smoothing the path for the controversial Keystone XL and Dakota Access oil pipelines in a move to expand energy infrastructure and roll back key Obama administration environmental ... Trump seeks to revive Dakota Access, Keystone XL oil pipelines Trump advances controversial oil pipelines with executive action Trump sends an unmistakable signal on pipelines: Big oil is back |