I merely wanted to point that Americans need to watch what they say and where they say it almost like it was in USSR. I know that this is not a constitutionally protected speech, but my post was meant as an answer to "feeling of fear" statement. It was no fear, if one knew when to keep his/her mouth shut. The Soviet regime was evil, but not to a degree imagined by many people here. Not in 1970s or 80s anyway.