In May of 1972, the US Navy and Air Force attacked, and upon withdrawing, mined the entrance to Haiphong Harbor, North Vietnam's major port. Closed the shop. Drag out the plans and do it again. The SEALS that did the target spotting are long retired, but we know their kids are on the job, don't we. Perhaps this time there might be more concerned countries involved. This is the time to act.
Mac.