"Tapped"

Let me "reword this". I'm from Arizona, my friend recieved a letter from the State Att. Gen. nofiying them that their phone had been "tapped" for 4 months. He was notified of this 5 months later. He has never been in trouble w/the law. He doesn't know if he needs to contact the State Att. Gen., the city Police, or get a lawyer. Could his phone still be "tapped?" Thank you so much for your time!
Anxiously Awaiting!!

I don't think anyone can really answer your question. But yes, he should assume the phone is still tapped. Yes, he should contact the Attorney Generals Office; And a definate maybe on retaining an attorney.
Did he say anything incriminating on the phone? Is he involved in illegal activities?

That's crazy, why would they notify him that his phone was tapped? Are you sure the letter is legit? - Regardless, I'd find a criminal attorney in your area.