Based on the elders I know now and from when I was an elder I still say that I can't believe such a thing about murdering one's family was said. There is a lot of resentment and anger I feel toward the WTS just as most here do but what I am hearing is hate mongering and not level headed thinking. My opinion is such statements detract from the credibility of those making them.
The other statements about jumping when the WTS says to jump are fully believable. I know that when the WTS had the green Bible that Bart Thompson (a CO/DO) made the statement at an assembly that if the WTS said the Bible was black he would believe it. Of course statements like this are not to be taken literally but are made to emphasize the degree of unquestioning loyalty the statement maker has.