The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. October 12, 2018 Colombia: Environmental Leader Assassinated Amid Spate of Activist Murders -------------------------------------------------------------------------- In Colombia, human rights groups are denouncing the assassination of yet another human rights activist: Otto Valenzuela, one of the leaders of an environmental community organization in the Colombian Amazon. The activist was found shot to death on October 8. Human rights groups say over 100 Colombian activists have been murdered so far this year. .