Question: It was this day in Rock History in 2007, this guy was under 24-hour security watch after a deranged man announced he was setting off to murder him – then disappeared. What was it?

Answer: It was Brian May of Queen. Police were hunting for a schizophrenic who left a letter behind at his home blaming the guitarist for his illness. In it the man – said May was an “impostor” and that HE was the real rock star. He signed the letter “Brian May.”