Why do you and others who support Trump feel compelled to make this personal? I watched the video. It appeared to me that he was mimicking the reporter. Others have expressed reasons that that may not be so and its just another case of the media drumming up phony outrage. Is there a prohibition on discussing the point? Does asking questions make me silly? Did I suggest that reporters don’t lie? The simple fact that the guy covered Trump should be extremely easy to fact check and not really subject to obfuscation: he either did or he didn’t. If he did, it is reasonable to assume that, at one time, Trump saw him and saw his disfigured hand/arm. At the same time, it is reasonable to assume that, if it happened 20 years ago, Trump would not likely remember that detail.
Do I care if you ask questions?
Knock yourself out. You could be on the trail of the greatest scandal of the campaign!
(Though I seriously doubt it.)