TransCanada asks US to suspend Keystone XL pipeline review

[caption id="attachment_837398" align="aligncenter" width="600"] If accepted, TransCanada's request would keep alive the possibility that Keystone could go ahead after next year’s presidential election. (Courtesy of TransCanada)[/caption] In an unexpected move, TransCanada Corp (TSX, NYSE:TRP), the company behind the controversial Keystone XL...