Joshua is an historian, speaker, and author. He is currently a writer and researcher at the Museum of the Bible, which opens in Washington DC in November, 2017. He is also the co-author of the No. 1 New York Times best-selling book "The Original Argument" and author of the recent bestseller "Liberty’s Secrets: The Lost Wisdom of America’s Founders." Joshua is a concert pianist, holds an MA in Government, and a law degree.