Ugh. Now this proves my point about these teabagger types being dangerous.
Since just about every "type" of person has had some member who has committed murder, or been involved in a murder-suicide, we can generalize your "point" to note that every group out there is "dangerous!"
And that would, of course, be correct. Though it would also be correct that not much follows from it.
(More to the point, J.T. Ready was an unbalanced individual and not politically typical of tea party people, not even in Arizona. Though there's an, ahem, special flavor to the Arizona right - which of course helps explain the Pearce pics.)