moyers & company -- >> greenpeace international executive director kumi naidoo is boarding the leif ericson as part of a peaceful protest. >> if there's an injustice in the world, those of us that have the ability to witness i iand to record it, document it and tell the world what is happening have a moral responsibility to do that. >> announcer: funding is provided by -- carnegie corporation of new york, celebrating 100 years of philanthropy and committed to doing real and permanent good in the world. the kohlberg foundation, independent production fund, with support from the partridge foundation, a john and polly guth charitable fund. the clements foundation, park foundation, dedicated to heightening public awareness of critical issues. the herb alpert foundation, supporting organizations whose mission is to promote compassion and creativity in our society. the bernard and audre rapoport foundation. the john d. and catherine t. macarthur foundation, committed to building a more just, verdant, and peaceful world. more information at macfound.org. anne gumowitz. the betsy and jesse fink fou

. >> leif ericson, this is esperanza. greenpeace international executive director, kumi naidoo, is boarding the leif ericson as part of a peaceful protest. he's seeking a meeting with the captain of the rig, where he will present a petition signed by 50,000 supporters who demand to see cairn's oil spill response plan. >> tell me why you decided to board a rig and put yourself in harm's way. >> i feel that on a daily basis greenpeace activists and other environmental and social activists standing up for a more just, equitable and sustainable world are putting their lives on the line on a regular basis. i mean, at any given time greenpeace is taking some action to protect the environment somewhere in the world, and i believe that one of the important things about leadership is that if you are leading a movement or an organization leaders must periodically lead from the front. it's not as if, given the complexity of my job, i can be taking part in actions every other month or week, but from time to time it's important for le

moyers & company -- >> greenpeace international executive director kumi naidoo is boarding the leif ericson as part of a peaceful protest. >> if there's an injustice in the world, those of us that have the ability to witness it and to record it, document it and tell the world what is happening have a moral responsibility to do that. >> announcer: funding is provided by -- carnegie corporation of new york, celebrating 100 years of philanthropy and committed to doing real and permanent good in the world. the kohlberg foundation, independent production fund, with support from the partridge foundation, a john and polly guth charitable fund. the clements foundation, park foundation, dedicated to heightening public awareness of critical issues. the herb alpert foundation, supporting organizations whose mission is to promote compassion