This is yet another reason why I would never be associated with such a religion. Isn't it amazing that they threw the word "apostate" out there like this? They could have said "opposer" or something along those lines if they cared at all for truth or accuracy. However, it is shot-gun mechanism in the mind of the well-trained JW to refer to anyone as an "apostate" who would disagree with their beliefs in such a way. I can't tell you how many times i've been slandered as an "apostate" as well. Was Mark being unfriendly or disrespectful to deserve such treatment?
Some might say that he should have turned the camera off. But if a JW would have come up to me on the street with a camera and asking me questions, I would have been even more happy to answer, given that it would have served as an opportunity to publicly declare my beliefs in front of hundreds of viewers. And because the Watchtower seems to have such control over their members whereby they will not make public proclamations of their beliefs, I will never be associated with such a religion.