Peggy Knapp Self - Field ReporterPeggy Knapp was >> in Newton's Apple - Season 12 - Ethnobotany; Hubble Telescope; Inventors Fair; Komodo Dragons (Episode 9).
Birthday: Unknown Birthday
David Heil Self - HostDavid Heil was >> in Newton's Apple - Season 12 - Ethnobotany; Hubble Telescope; Inventors Fair; Komodo Dragons (Episode 9).
