April 24, 2008
- Is humanity running out of technological tricks? - Salon
- International Forecaster April 2008 (#7) - Gold, Silver, Economy + … - Gold Seek
- Carbon study shows beetle-killed forest is pumping out carbon dioxide. - The Canadian Press
- Joseph R. Johnson: Questions about the crackdown on Sharing … - Minneapolis Star Tribune
- FOOD, OR THE LACK OF IT, IS OUR NEWEST INTRACTABLE PROBLEM - Yahoo! News
