SD - Tax breaks are great if nobody has to make up the difference - Capital Journal: Editorial

http://www.capjournal.com/opinions/editorial/tax-breaks-are-great-if-nobody-has-to-make-up/article_4643288a-9215-11e3-8b3e-001a4bcf887a.html

Good point.  Every tax exemption means that people not entitled to it wind up carrying a bigger load.