Tenacity is a trait common among PhDs. The drive to find answers, solve problems, develop solutions, or improve upon what is already established and or commonplace. For Cathy Dundon the PhD journey begins with an early introduction into the wonders of cells and DNA. Her curiosity leads to a PhD and then to working to solve problems as industry looks to alternatives to hydrocarbon based packaging and fuels. The journey now is focused on helping other scientists realize their dreams of making the world a better place.