Video: Al Gore explores grassroots

פורסם: 7 באוג׳ 2013, 12:25 על ידי: Sustainability Org   [ עודכן 7 באוג׳ 2013, 12:25 ]

Former Vice President Al Gore explores successful social movements from civil rights to the Berlin Wall, from Vietnam to the Arab Spring, in which committed citizens have come together against all odds and turned the tide of history.