Over the past decade, the United States has succeeded at exercising an extraordinary degree of “extraterritorial” control over the Western financial system. The apotheosis of this exercise was perhaps the nearly $9 billon penalty levied against BNP Paribas in 2014. Other non-US banks caught in the extraterritorial US net include HSBC, which paid $1.9 billion in 2012 for violating sanctions against Iran and laundering money in Mexico (for which it is in trouble again), Commerzbank, and man...
