Hi. Discussing such a topic may very possibly be a pretty serious form of Loshon Hara. I don’t think you can openly discuss derogotory comments about a business (or in this case probably a tzedaka organization) as you can cause them to lose business. If you need to know, ask someone who was there directly as that may be allowed. (I am not sure.)
Moderator, maybe close this thread, or at least don’t post any replies unless you are 100% sure that they are mutar. Thanks.