AMERICA'S HEARTLAND

Program Details
Air Time: 
09/21/2014 - 10:00am - 10:29am
Program Title: 
NONE
Program Service: 
TV
Program URL: 
http://www.americasheartland.org
PSIP Description: 
Discover the dirt on farming without soil. Scientists bring in a colorful crop of algae.
Long Description: 
Discover the dirt on farming without soil. Climb to the heights for a look at a supermarket rooftop garden. Scientists bring in a colorful crop of algae. And haul in a watery harvest of seaweed.