Tom Castaldi, Allen County (Indiana) Historian and retired Essex Group Vice President, hosts "On the Heritage Trail". An audio walk through Fort Wayne's history, On the Heritage Trail, follows historical markers describing  the significant sites on an actual walking trail created as a lasting legacy for the Fort Wayne Bicentennial Cerebration  of 1994. Tom is an Indiana University School of Business alumnus, and is the author of the Wabash & Erie Canal Notebook series.

Charles A. Shepard III, Executive Director of the Fort Wayne Museum of Art, has been involved in making, presenting, teaching, and introducing people to art for thirty years. He has been a professor of art history, senior curator and executive director at three university museums before accepting his post as Executive Director of the Fort Wayne Museum of Art in 2003. He holds degrees in art history from the University of Main and Williams College.

Claudia Johnson has spent most of her career in public broadcasting, including 18 years at WFWA PBS39 where she served as Vice President of Programming and Production and produced many national award winning programs. She attended Indiana University in Telecommunications and is a Fort Wayne native.

Martin S. Fisher is the Executive Director of Science Central (Fort Wayne, IN). Martin has worked over 30 years in the science center and museum field. He holds a B.S. degree in Zoology from Miami University (Oxford, Ohio) with an emphasis in vertebrate ecology and a M.A. degree in Science Education from The Ohio State University (Columbus, Ohio) with an emphasis in environmental education and educational psychology. Martin has served on a number of professional committees in the museum and education fields, including the Association of Science-Technology Centers, Association of Indiana Museums, Fort Wayne Chamber of Commerce, Northeast Indiana Hospitality Association, Indiana Space Grant Consortium, the Northeast Indiana Science, Technology, Engineering and Math (NISTEM) Education Resource Center, and a Mayoral-appointed Task Force. Martin also hosts weekly science segments on the local ABC/NBC television station.

Bruce Reidenbach has been a volunteer jazz host at WBOI/WBNI since 1983.  His favorite music is anything that has a lyrical melody with a bit of underlying complication to the rhythm and harmony, typically found in 50s and 60s bebop.  More modern styles from Weather Report and the Pat Metheny Group are also a favorite.  In real life, Bruce is an electrical engineer and when not listening to music enjoys football (American and European, i.e., soccer), Formula One auto racing, and is a loyal Purdue Boilermaker alumni and fan.