Mia Jang's murder in the spring of 2008 didn't stand out as any less senseless than the other 522 homicides in New York City that year-not to the police who investigated the crime and not to the three people who witnessed it. But the tragic irony was that she had fallen victim to a botched robbery attempt, after only recently surviving being held hostage by international terrorists.
Elke Braumann-an undercover German BND intelligence officer-had...