OKLAHOMA CITY, OKLAHOMA--(Marketwire - April 21, 2011) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada) today welcomed support for the Keystone XL pipeline project from Oklahoma Governor Mary Fallin and Oklahoma's two U.S. Senators James Inhofe and Tom Coburn. With millions of barrels...

OKLAHOMA CITY, OKLAHOMA--(Marketwire - April 21, 2011) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada) today welcomed support for the Keystone XL pipeline project from Oklahoma Governor Mary Fallin and Oklahoma's two U.S. Senators James Inhofe and Tom Coburn. With millions of barrels...

TransCanada Corporation announced that its Prince Rupert Gas Transmission project (PRGT) has signed a project agreement (PA) with Lax Kw’alaams Band.

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