2016 nfl draft live blog Read More
Gates Foundation's Competition May Have Handle on Reinvented ToiletThese aren't your typical loos. One uses microwave energy to transform human waste into electricity. Another captures urine and uses it for flushing. And still another turns excrement into charcoal. They are part of a Bill & Melinda Gates Foundation competition to reinvent the toilet for the 2.6 billion people around the world who don't have access to modern sanitation.

More From CBS Seattle

6 Business Card Mistakes New Owners Make
Watch Now: Live Video & Video Highlights

Listen Live