buffett owns this railroad and it was filled and headed to other refineries. any of two or 3000 people, white blue-collar who depend their livelihoods on working directly or in directly for chevron. you're surrounded with examples of workers, or employment involving transportation, refining or use of fossil fuel. one of the things i described in the book is the difficulty the environmental movement faces, making this idea of a just transition to green jobs, two equivalent wages, union protection real for people in the oil industry. tony and many people here may remember as a pioneering label environmentalist is one of the first people to try to build these coalitions between environmentalist and chemical plant workers. as i described in the book two years ago steelworkers which is where the workers are now part of they had a nationwide oil worker striking contract campaign, the first one in years in the bay area. there was an inspiring expression of solidarity by 350.org. shared peace, asian-pacific environmental network, they will all one up to the picket lin