Sarah Garland explains why segregation, not immigration, is to blame for the growth of Hispanic gangs: Jessica stood in a clearing in the woods where the ground was strewn with used condoms and broken bottles. Cicadas hummed in the country club grounds edging the campus of the Hempstead High School, a brick fortress with narrow windows and a weedy green lawn. Beyond the trees that separated the high school from the golf course, commuters from Eastern Long Island zipped along the expressway on their way to work in New York City. It was September of 2000, Jessica's first week of seventh grade, but she would not be going to class. She felt both anxious and excited as one of the older boys standing next to her pulled out a black-and-white marbled notebook from his backpack and handed it to her. Scrawled inside it were the secrets of his gang, Salvadorans With Pride -- its handshakes, history, and symbols, and even some photographs of its teenage enemies. She was instructed to memorize it. She had 15 minutes, and then she would be quizzed. If she passed, she would move on to the beating. KEEP READING ...