Mayor Rudy Giuliani; Mikal Gilmore; Andrew Bergman

Newly-elected Mayor Rudy Giuliani reflects on his first six months in office and the difficult choices he's had to make for the sake of economic recovery and making the city safer. Author Mikal Gilmore on his book "Shot in the Heart," about his brother's execution. Andrew Bergman on his novel "Sleepless Nights" and his film, "It Could Happen to You."