Funny enough, I think the most blatant and consequential example of this not being able to be taken in good faith is the use of the quote from the UCSF person on the charity website. A person who was fired for money problems 7 years before the charity existed.
No matter what explanation they can give for why they have a quote from him thanking them for donating to UCSF, I see no way for the explanation to be good.
I don't see how there's any good explanation though for having a website quote thanking them for donating from someone who was fired for money issues 7 years prior.