Freelance journalist Monica Vaughan was reporting on air pollution in California’s San Joaquin Valley when the words of one mother changed her perspective. “I just scan the stories looking for the sentence about whether or not it's safe to live here. And I can never find that,” Vaughan remembered the woman saying. In a second guide on air pollution, we bring together advice from reporters like Vaughan and examples that might help you uncover unsafe air in your community. From intial com...
