Joshua R. Bush lives in Charlottesville, Virginia. He has a Ph.D. in Chemical Engineering and does biomedical research with natural polymers for orthopedic applications at his startup company Natural Scaffolds, Inc. Josh authors and produces two podcasts, one publishing his father's sermons and lectures (lrbush.com) and the other reviewing the latest scientific research on natural polymers with biomedical applications (naturalscaffolds.com). He is also an ordained deacon at First Baptist Church – Park Street in Charlottesville.