We’ll take you back to Gracey’s interview with a technical writer and learn how they write the instruction manuals on today’s high tech products, medical proposals and other things to make them understandable by everyone. Then we’ll bring you Shawn’s interview with a pedorthist where he learned that not all feet… or shoes… are created equal. Plus, we’ll bring back Gracey’s interview with a bio-chemist. We’ll revisit the lab where she saw how chemistry and biology is applied in research to combat diseases.