29. In the film, Race Power of an Illusion, The Story We Tell (Herbes-Sommers, Strain, & Smith 2003), what do the filmmakers argue was the unifying force that provided Americans with a national identity in the late 19th C? Group of answer choices 'Merica First Whiteness Innovation

29. In the film, Race Power of an Illusion, The Story We Tell (Herbes-Sommers, Strain, & Smith 2003), what do the filmmakers argue was the unifying force that provided Americans with a national identity in the late 19th C?