while there may be some bad actors in our ports, the main problem is the diplomatic pouch. it's a no-inspection type of thing. the only corruption necessary is the person using their diplomatic immunity to ship "14 tons of soccer balls" from awan sports or whatever
it's just like diplomatic immunity that is granted to other country's diplomats. a "no prosecute" agreement.
probably the original intention for a diplomatic pouch was a good one, to pass papers back and forth without any prying eyes
but now entire shipping containers can be sealed under diplomatic pouch, making them unsearchable by authorities
mueller would be better