Last updated on: 7/16/2014 | Author: ProCon.org

Over 300 Books Cite ProCon.org

Over 300 Books Cite ProCon.org – 308 books have used our research, including 38 so far in 2014. Topics referenced this year include medical marijuana, euthanasia, prostitution, and gay marriage. Notable authors who have mentioned ProCon.org in their books include Glenn Beck, Mark Bittman, Newt Gingrich, Dick Morris, Condoleezza Rice, Michael Schmoker, and Tavis Smiley.