UPDATE 1-Energy Transfer sues Greenpeace over Dakota pipeline
August 22, 2017 at 14:49 PM EDT
Aug 22 (Reuters) - Energy Transfer Partners LP on Tuesday filed a lawsuit against Greenpeace and other environmental groups, accusing them of launching an "eco-terrorism" campaign aimed at blocking the Dakota Access Pipeline, the center of months of opposition by Native American and green groups. The pipeline operator alleged that Greenpeace, Earth First and other organizations engaged in "acts of terrorism" to solicit donations and interfere with its pipeline construction activities, damaging i