You are right….the NSA cant find you.That my friend is KGB…..may times they help NSA.True story.A friend of mine in high school back in 1970 wanted some info on about how many worked for NSA. We lived near Fort Meade and I had many friends who dads and moms worked there. NSA refused to answer….stating security reasons.He contacts Soviet Embassy in DC. They responded with the number now and how many they were interviewing the day of his request. He showed it to one of friends dad who worked there. He was flabbergasted at the info. No comment was all he would say. But the look on his face told you it was true.