On September 26, 2011, Dimon was involved in a high-profile heated exchange with Mark Carney, the governor of the Bank of Canada, in which Dimon said provisions of the Basel III international financial regulations discriminate against U.S. banks and are "anti-American". On May 10, 2012, JPMorgan Chase initiated an emergency conference call to report a loss of at least $2 billion in trades that Dimon said were "designed to hedge the bank's overall credit risks". The strategy was, in Dimon's words, "flawed, complex, poorly reviewed, poorly executed, and poorly monitored". The episode was investigated by the Federal Reserve, the SEC, and the FBI and the central actor was labelled with the epithet the London Whale.