"So in short, in effect, you will have Company B running your ports instead of Company A (Neither of which was ever American).Port Security will remain the same and will be organised, operated and enforced in accordance with an internationally recognised, agreed, approved IMO Standard as it has been for a few years now." teribus

That begins to explain why containers are not inspected. Our ports are so full of security holes that it is absolutely inevitable that a man-made disaster will eventually begin there.