U.S. official says no hurry for Canada trade deal

America's trade chief Jamieson Greer says the U.S. is in no hurry to sign a trade deal with Canada. He told CNBC on Sept. 25, 'There's no urgency on our side.' Like a customer happy with current deliveries, Washington still gets Canadian oil, gas and potash, with only occasional talks with Ottawa and no active negotiations underway.