The U.S. used every form of media to promote propaganda, including radios, posters, leaflets, comic books, movies, magazines, newspapers.
The soviet leader was deeply saddened by this turn of events and wanted to help the people so the answer is mikhail gorbachev<span />
<span>Kings, priests, warriors and merchants were in the upper classes </span>
It was definitely a success for the most part, cause if it wasn't we wouldn't be where we are politically, technologically, and economically