The procurement office of the Navy has salaried professionals. Why allow anyone to earn (or steal) a huge commission on these subs?

Find everyone who participated, or knew about it and looked the other way, and fire them immediately for cause. Forfeit their government pensions and do not allow them to ever work for the government again, in any capacity.

This is simply amazing as it is disgusting.

"Hey Dad, what did you do for our country when you worked for it?"
"I tried to graft my way to millions of dollars that didn't belong to me."
"Dad, after everything Israel has given you, you're a class 'A' shmuck."
"I know."
"Didn't your parents tell you never to bring shame to your family?"
"They did."
"Class 'A' dad, real class 'A'."

So far, there is no corroboration of Ganor's accusations against anyone else. The investigators must consider whether only Ganor himself engaged in criminal activity and wants to gain indemnity as a state witness by trying to incriminate innocent people. Otherwise, there is a risk that the only criminal in the case will go unpunished while a series of innocent people suffer heavy penalties in an enormous miscarriage of justice.