For three seasons, Joshua traveled the United States as a host on the PBS Series Genealogy Roadshow a unique series that reconnected Americans with their past at every turn.
Cities visited include Albuquerque, Austin, Boston, Detroit, Houston, Miami, Nashville, New Orleans, Philadelphia, St. Louis, and San Francisco.
You can learn more, watch clips, and view entire episodes online at http://www.pbs.org/show/genealogy-roadshow/episodes/.