HOUSTON (AP) - A school district suspended a police officer as it investigates his distribution of a "Ghetto Handbook" and the three-month lapse before top district officials were informed of it. The eight-page booklet, subtitled "Wucha dun did now?", was handed out to about 15 Houston Independent School District police officers at a May meeting, district spokesman Terry Abbott said. Officials declined to identify the officer who handed them out, but said he had been ordered to attend diversity training. A supervisor immediately collected the booklets, Abbott said, but district officials said they didn't learn about the incident until someone...