U.S. Senate passes bill approving TransCanada's (T.TRP) Keystone oil pipeline, defying White House By: Stockhouse Newswire January 29, 2015 at 18:42 PM EST U.S. Senate passes bill approving TransCanada's (T.TRP) Keystone oil pipeline, defying White House Read More >> Related Stocks: TransCanada Corporation iPath Dow Jones-Goldman Sachs Crude Oil Fund