After an oil train derailed in Washington state, activists [ blocked the tracks ]( http://www.commondreams.org/news/2014/07/28/arrests-follow-oil-train-blockade-done-name-environment-communities ) so no more could follow.
Ссылка: https://stallman.org/archives/2014-may-aug.html#29_July_2014_%28Activists_block_train_tracks%29