Again, I think Trump is a buffoon, so I'm not getting too wrapped up in this. I just think it's hilarious that the WaPo "fact checker" said there was "no evidence" of any NJ Muslims cheering 9/11 - when it was reported by the WaPo.
Jesus, you can't be that dense. People saying they saw something isn't evidence that it happened. I saw KSUW raping a turkey, news at 10.
If you really don't think it was inappropriate and biased for a "fact checker" not to at least mention that these allegations were reported in several major publications, including his own, you're the one being dense.
In fact, now that the fact checker has been called out on it, he has updated his piece to do exactly that, and is now focusing on whether such protests actually occurred and how many people participated, which is a more honest inquiry.