Bruce Cheadle, The Canadian Press
Duplicates: THE WHITEHORSE STAR, 11; RED DEER ADVOCATE, C3; THE GUARDIAN (CHARLOTTETOWN), A12; GUELPH MERCURY (FIRST), A10; WATERLOO REGION RECORD (FIRST), D8; THE DAILY NEWS (NANAIMO) (FINAL); CALGARYHERALD.COM;
A $15-billion bid by China's state-owned offshore oil company for Canada 's Nexen Inc. "raises a range of difficult policy questions," Prime