The Navy has Hebrew linguists? What, are we spying on our Israeli allies? LOL (I was an Arabic Linguist 98 Golf 20 years too soon, but I am proud that not a single Arab terrorist harmed the vicinity of Clarkesville TN when I was in the Army in the 70s.)
I could tell you what we were doing, but then I would have to kill you. :-) Just kidding!
Remember the spy ship Liberty? I was going to be a replacement for one of the sailors the Israelis killed.