Washington Post | Trump seeks to revive Dakota Access, Keystone XL oil pipelines Washington Post President Trump signed executive orders Tuesday clearing the way for the controversial Dakota Access and Keystone XL oil pipelines to move forward. He also signed an executive order to expedite environmental reviews of other infrastructure projects, ... Trump signs orders advancing Keystone XL, Dakota Access oil pipelines Trump to Take Executive Action Advancing Oil Pipelines Trump advances controversial oil pipelines with executive action |