The growth of global enforcement systems raises important policy issues and risks for enforcement authorities. In an interesting case, US v. Allen and Conti, copy here, the Second Circuit Court of Appeals reversed criminal convictions for two LIBOR traders. The issue presented in the case is fascinating. Allen and Conti are UK citizens and were employed by Coöperatieve Centrale Raiffeisen‐Boerenleenban in the 2000s and participated...