Oh, I think I recognize that gentleman. It's Brian Wang of Monarch Defense. That post is about a year old.
I learned of his existence last year when an ex-coworker took a training class along with his girlfriend somewhere here in Arizona, and I was curious as to who the instructor was.
I haven't met Mr. Wang myself, but AAPI folks in this realm are few enough that they stand out to me, and he is the only one I know of that advertises ESL accommodations for Mandarin.