Propublica, because they do really amazing journalistic work, both in partnership with large for-profit news organizations as well as independently.
The American Cancer Society, which does a bunch of amazing things, including having "Hope Lodge" facilities near major cancer treatment centers. When we were in grad school (and had less than no money) my wife needed daily cancer treatment for 6 weeks at a hospital that was hours away from our house. She and her mother were able to stay at Hope Lodge completely free for the entire length of her treatment.
The American Cancer Society, which does a bunch of amazing things, including having "Hope Lodge" facilities near major cancer treatment centers. When we were in grad school (and had less than no money) my wife needed daily cancer treatment for 6 weeks at a hospital that was hours away from our house. She and her mother were able to stay at Hope Lodge completely free for the entire length of her treatment.
Wikpedia, which I use every day.