No discussion required or needed. OR permitted.

Spokane, Washington. Delbert Belton an 88 year old Vet is beaten to death by two punks.

 Duncan, Oklahoma. Christopher Lane a 21 year old shot is killed by 3 punks for the "fun of it".

 Kansas City, Missouri.  A 13 year old is doused in gas and then set on fire, while punks yell "This is what you deserve white boy".

 Mobil, Alabama.  Mathew Owens is beaten by 20 punks yelling "That's justice for Trayvon".

 Four incidents.  Four opportunities for discussion.

But there can't be any discussion.

It is forbidden.

 The uncomfortable feeling in your stomach is your conscience.  Just ignore it.  It will go away.

It always does, doesn't it?