Well, one of the perps was just arrested. I read this in the Houston newspaper so the whole 'no nationwide coverage' thing is a moot point.

It seems that two young guys attacked an old guy sitting in his car late at night. I think the reason for this is rather easy to understand: The guy was an easy target. Criminals don't target a victim unless they think they will get away with it.

As Southpark pointed out in the 'Free Hat' episode there is a reason a psyco killer only killed babies: It was because it was easy.