embarasses you....==============================

was unreasonable to ask for a source so the reader could independently make their own judgment.  You provided no source or even a simple explanation such as "my source is private, reliable based on my experience but I'm not allowed to reveal their name".  People could at least take that explanation into consideration.  Instead you provided nothing.  Imagine the situation was reversed, how much credence would you give such a claim?

Finally, before you criticize Hung for his continued "attacks", I believe all of these were responses to your continual posts on the subject.  You could have stopped at any point and the responses would have ended at that time.