 Violence, theft, drugs, graffiti, it's all part of joining a gang. In times like these, we need to protect our kids and our community from gangs. Gangs often prey on teens with low self-esteem who perform poorly in school and who seek a sense of belonging. Protect kids from gangs. Know who they're hanging out with. Encourage them to become involved in school activities. Give kids a positive alternative to gangs. To learn more, visit ncpc.org or contact your local law enforcement agency. A message from the U.S. Department of Justice National Crime Prevention Council and the Ad Council.