San Francisco Chronicle, August 19, by Chip Johnson
http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2008/08/19/BA9G12DCT1.DTL&hw=Chip+Johnson&sn=007&sc=188
Zimring said national crime statistics on burglary and robbery don’t ebb and flow based on the economy’s ups and downs. “Robbery makes no economic sense, but there is an emotional and recreational reward of dominating people,” Zimring said. It’s about power.”