When George Zimmerman easily killed African-American teenager Trayvon Martin in Florida, it showed me how a life could be taken for granted. Many are being killed unnecessarily around the world. Men, women and children. To many, life means nothing. Leaders kill their own people and people kill their own people.

The future is being robbed of great men and women. To take a life is not recipe for solution. This Postcards from Killing Fields cartoon illustrates my deep thinking: