They "feel bad"? Tough.
Looks to me like at least one guy feels...oh, what's the word I want here....oh, yeah...DEAD!
Bored and needed a distraction? I can't even address this one.
I was a bored teenager once, and like others here, I simply never considered homicide to be particularly invigorating. Neither did anyone I grew up with...despite some of the places I had to live. Prayer and abortion rights, quite frankly, have exactly nothing to do with it. That's just redirecting the real issue to another agenda. Blamecasting responsibility to the government or liberals or any other convenient scapegoat is just exactly that...shifting blame.
I think it comes down to simple, basic, effective parenting...and taking personal responsibility for your children. When an individual cannot manage to control their 'party' impulses, you get unwanted children, single-parent families or kids raised by the extended family, while Mommy or Daddy continues to party on. Basically, keep your pants on unless you are prepared to be responsible about it. It's really that simple.
Lock 'em up, and put 'em to work. Unfortunately, I have to wonder whether anything could be counted on to actually 'rehabilitate' the mind of a person who finds a good random beating to be the pinnacle of Saturday night entertainment.