Conversation so far:
What is Kenneth, what is the frequency? from?
On October 4, 1986, while walking along Park Avenue to his Manhattan apartment, Rather was attacked from behind by a man who demanded to know Kenneth, what is the frequency?“
Was Dan Rather hurt while walking along Park Avenue on October 4, 1986?
As the assailant pummeled and kicked Dan Rather, he kept repeating the question.

Question: Did they find the attackers?
Self-contained rewrite: Did Dan Rather find the attackers from October 4, 1986?