The Real Class Warfare

Professor Krugman points out that class warfare has been going on for some time now.  But most of the middle class don't seem to be aware that the ones doing the complaining about it are the ones who have been on the attack.  When middle-class incomes have risen by a modes 21 %, the income of the top 1 % of the distribution have risen by 480 %.  This concentration of wealth is not good for the country.