Anti-pipeline group goes back to work against Keystone XL

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TRANSCANADA CORPORATION (NYSE: TRP) Delayed: 62.49 +0.03 (0.05%)
Previous Close $62.46    52 Week High $48.52 
Open $62.26    52 Week Low $28.40 
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Day Low $62.17    EPS $0.00 
Volume 495,481