Author: sdoty84@comcast.net
WSJ 15 May 2015: A12 (on trigger warnings)
WSJ 12 Feb 2015: A14 (on political philosophy)
WSJ 15 Jan 2014: A18 (on an overlooked injustice of welfare)
WSJ 23 Dec 2013: A14 (on Bitcoin)
USA Today 16 Mar 2005: 14A (on the Ponzi scheme called Social Security)