The little-known history of how groups of slaves, native American Indians and Cajun settlers helped change the outcome of the American Revolutionary War.
Invasive plants infest about one hundred million acres in the U.S. each year, costing American industry billions of dollars. Diane and her guests talk about the risks of invasive weeds and how to identify, prevent, and control them.
- Tom Elias director of the U.S. National Arboretum
- Lori Williams executive director of the National Invasive Species Council
- Ketzel Levine National Public Radio correspondent, author of "Plant This!" and host of www.talkingplants.com
Most Recent Shows
California passes a new law requiring all children enrolled in school to be vaccinated. It's the largest state in the nation to do so. The push to require vaccinations and the tension between public health and personal beliefs.
A look at the growing fossil fuel divestment movement.
The Supreme Court rules that independent commissions can draw state voting lines. What will the decision mean for efforts to curtail gerrymandering across the country?