Duepeter Doocy News Today

People who r-r stabbed yesterday at a college near houston are still in the hospital today. nine others have been released and theyve been treated. investigators say 20-year-old dillon quick attacked people at random in a building to building rampage. one of the questions that comes up when we do these stories is how do you protect yourself against this random violence. duepeter doocy is live with more. >> reporter: in the last few years hundreds of colleges and universities across the country h...