The Globe and Mail reports in its Tuesday, Feb. 25, edition that provincial premiers, fearing the economic damage to their economies, have been trekking to Washington of late to lobby against U.S. tariffs. The Globe's Robert Fife writes that Saskatchewan Premier Scott Moe will head to Washington this week in what he said was an effort to lessen tensions and build the case for cross-border trade. "Saskatchewan companies play a critical role in North American food and energy security," Mr. Moe said. "The relationship between our jurisdictions has mutual benefit, and we are working with key stakeholders, industry leaders and government representatives on both sides of the border to build and protect our economies." Business leaders on the Moe trip include representatives from steelmaker Evraz North America, uranium producer Cameco, and oil and gas producers Cenovus Energy, Enbridge and Whitecap Resources. "The Trump administration's pursuit of energy dominance and its support for domestic nuclear power will require Saskatchewan uranium -- and Cameco's expertise and capacity across the nuclear fuel cycle," Cameco chief executive officer Tim Gitzel said.