Kwame Holman reports, then Gwen Ifill discusses the issue with two legislators. A new study examines violence in America.
Experts discuss clues to teen violence.
The White House hosts a forum to discuss ways to reduce school violence . An examination of whether there is a growing trend of school violence. A panel discussion on the growth of youth violence. A report on the school shooting in Jonesboro, Ark. Browse Online NewsHour coverage of youth and the law . Police say a first-grade boy, whose name is withheld, fired one shot from a stolen handgun he found at his home.