The banks immunize themselves with political contributions and by being a “respected player” that pays millions to each court in the way of filing fees each year.. You can’t “Jail” a bank , only people ,, and they have so very many involved that prosecution except for the higher ups is nearly an impossible entanglement… The people that OK’d any aspect of these illegal and totally faked REMICS should be jailed for decades and stripped of all assetts, their banks should be liquidated.