amy: that is longtime independent activist oscar lopez rivera.ntil earlier this year, he of in a federal prison in the u.s. for 35 years, much of that time confinementry after he was convicted on federal charges of opposing u.s. authority over the island by force. president obama commuted his sentence in january, finally released in may. special thanks to nicole salazar of divided films and ed mariota who recorded that footage while filming in puerto rico for the series "america uprising," which airs on refinery 29. as he continued to look at puerto rico's recovery from hurricanes maria and irma one month in story and made landfall, this comes as residents desperate for drinking water have begun pumping the dorado groundwater contamination site, a hazardous waste superfund site. the epa warns the water contains chemicals that cause liver damage and an increased risk of cancer. our next guest, rosa clemente, is just back from puerto rico, where she joined other independent journalists in documenting conditions for a project called pr on the map. t