Q&A: Interview with Sharon Duke Estroff
![Challenge-Island_May-2020](https://franchisedictionarymagazine.com/wp-content/uploads/2020/05/Challenge-Island_May-2020.jpg)
Sharon Duke Estroff used her education roots to develop a successful franchise, Challenge Island. The former teacher gave us some insight into her journey from the classroom to entrepreneurial success – and how she is sharing that dream with franchise owners. By Rochelle Miller