This story was originally published by the Guardian and is reproduced here as part of the Climate Desk collaboration. Kristin Crowley was appointed Los Angeles fire chief in 2022 at a time of turmoil in a department consumed by complaints of rampant hazing, harassment, and discrimination among its 3,400-member ranks. She was portrayed by then mayor Eric Garcetti as a stabilizing force, a trailblazer, and the most qualified person.