sentences:  "The American Adventure" takes guests on a trip through America's history.It is narrated by Audio-Animatronic figures of Benjamin Franklin and Mark Twain (who lived almost 100 years apart) with the voices of Dallas McKennon as Benjamin Franklin and John Anderson as Mark Twain.The show is presented in a theater-like auditorium, with sets and characters rising out from the stage floor to represent scenes from different historical periods.