Gracey learns that chemistry and biology are fascinating fields when she takes us to the lab of a bio-chemist and sees them applied in research to combat diseases. Then Shawn finds that the sky’s the limit when he goes into a hanger and meets with a certified flight instructor and learns how he teaches aspiring pilots to fly. Gracey will also meet up with an interpreter/translator and see how she uses her tri-lingual skills to interpret one language to another in court hearings and doctors offices.