Paul Pepper: Dr. Ganesh Gopalakrishna, "MoodTrek"& Scott Bradley, Carpet One

Today Paul Pepper visits with DR. GANESH GOPALAKRISHNA, MU School of Medicine, about a new app for your smartphone called "MoodTrek." Dr. Gopalakrishna tells us how it came about and how it works! At [3:37] SCOTT BRADLEY, General Manager at Carpet One Floor & Home, tells us about eco-friendly flooring. Made of wool, this type of carpeting "absorbs those harmful molecules and releases them back as a harmless gas." September 17, 2015