web | Eric Lipton and Lisa Friedman | New York Times | 2018-03-02 | |
web | Wilderness Society | 2017-09-19 | ||
web | Greenpeace | 2017-07-19 | ||
web | Janet Redman | Oil Change International | 2017-05-24 | |
web | Oil Change International | 2017-05-24 | ||
web | Edmund L. Andrews | New York Times | 2006-01-23 |