This week on Sound Effect, we hear stories of people who refused to give up. Billy Idolator Michael Henreichsen developed a fascination with a particular musician: Billy Idol. Michael saw him live a few times, including a show at Tulalip Casino just north of Everett. And something about that show left kind of a sour taste in his mouth . That launched a quixotic two-year quest to get Billy Idol to come to Seattle, and play a live show at his birthday party. Blind Sailor Mohamed Farid took a class