Here we go again

U.S. pounces on export surge

. . . U.S. Trade Representative Susan Schwab this week accused Canada of shipping too much lumber to the United States, and hence violating a bilateral agreement aimed at ending the long-running dispute.
Ms. Schwab launched arbitration hearings, which Canadian officials insist they are confident of winning.

Yeah, well, since when has being wrong ever mattered to the elephant next door?