--- a/handouts/ho07.tex	Thu Dec 03 13:46:18 2015 +0000
+++ b/handouts/ho07.tex	Tue Jan 05 01:37:31 2016 +0000
@@ -12,6 +12,7 @@
 %http://www.cs.cmu.edu/~yuxiangw/docs/Differential%20Privacy.pdf
 %https://www.youtube.com/watch?v=Gx13lgEudtU
 %https://fpf.org/wp-content/uploads/Differential-Privacy-as-a-Response-to-the-Reidentification-Threat-Klinefelter-and-Chin.pdf
+%http://research.neustar.biz/2014/09/08/differential-privacy-the-basics/
 
 \section*{Handout 7 (Privacy)}