A great resource for doing this is The Culture of Peace News Network (CPNN), a space where readers exchange information about events, experiences, books, music, and web news that promote a culture of peace. It is a self-sustaining network in which You, the reader, are invited to write a news report and contribute to its discussion, and eventually to become a reporter.

CPNN is a project of the United Nations International Decade for a Culture of Peace and Non-Violence for the Children of the World.

Check it out!!