Peace activist John Dear speaks on his newest book Praise Be Peace: Psalms of Peace and Nonviolence in a Time of War and Climate Change. Dear recites a variety of Psalms and relates how each pertains to our search for peace in a world possessed by violence and war. In his book John relates many personal stories of locations, events, and people that influenced him to deal with our current problems, such as climate change, nuclear weapons build-up, and economic injustice. John reminds us to step into peace, practice meditation, and be nonviolent in all things.