SAN FRANCISCO (KRON) -- Supervisor Chris Daly is firing back at Fox News commentator Bill O'Reilly for comments he made on his radio show Wednesday that encouraged al-Qaida to "blow up" Coit Tower. O'Reilly reacted to San Franciscans' approval of Proposition I, which discourages military recruiters on public high school and college campuses. He advised President George W. Bush to react by withdrawing any military protection for the city. "...If al-Qaida comes in here and blows you up, we're not going to do anything about it. We're going to say, look, every other place in America is off limits to...