1: https://philanthropynewsdigest.org/news/gates-foundation-awa...
Columbia Journalism Review https://www.cjr.org/criticism/gates-foundation-journalism-fu... A useful article
In the end it's very hard to tell if they are talking about pit bulls or puppies. Having nothing bad to say about a dog breed known for high profile attacks, dog fighting, and other negatively associated events would be extremely suspect. Having nothing bad to say about puppies in general is expected of such a benign subject. I doubt the Gates foundation is either a pit bull or a puppy, but I can't responsibly make an assumption even about what side of the spectrum they are from an article about how suspicious the absence of criticism is for an organization which is supposedly trying to do good as a charity.