A Peacekeeper in Limerick

Edward Horgan began his determined life of peacekeeping as a member of the Irish Defense Forces, serving with the United Nations in conflict zones in Cyprus, the Sinai peninsula and the Middle East. Today, he works to recognize the names of war victims at Naming the Children, and was recently arrested and tried for protesting US military aircraft at Shannon Airport near Limerick, Ireland. Meet Edward Horgan, an antiwar activist giving it all he's got. Musical excerpts: "Working on a World" by Iris Dement, "Wooden Ships" by Crosby Stills Nash and Young.