EnergyWire: TransCanada Corp.'s attempt to resuscitate the Keystone XL pipeline promises a drawn out legal battle over President Obama's rejection of the long-embattled oil project.
The pipeline backer Wednesday lodged dual complaints challenging Obama's November rejection of the proposed oil pipeline. While one complaint seeks to recover sunk investments under the North American Free Trade Agreement (EnergyWire, Jan. 7), the other asks a federal court in Texas to declare that Obama was constitutionally out...