![History Makers Radio show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/051/614/small/history-makers-radio.png)
Summary: Duncan is an Olympic Gold Medalist Swimmer and World record holder. He is now a motivational speaker, and openly shares about his faith in Christ. duncanarmstrong.com
Summary: Duncan is an Olympic Gold Medalist Swimmer and World record holder. He is now a motivational speaker, and openly shares about his faith in Christ. duncanarmstrong.com