Time to get rid of incompetent USN captains. The USS John McCain has the best radar and navigation equipment the taxpayer can buy. It is faster and more maneuverable than any oil tanker. There is no reason to be hit by such a ship even if it tried to hit the McCain.
Maybe drugs are involved. We need more facts.
Remember the old joke "How do you separate the men from the boys in the Navy?" "With a crowbar!"
Can you imagine how bad it is now after DADT, "serve openly" and "get your free sex-change here."