In this program see how industrialization transformed America, creating a class of the wealthy business elite, a thriving middle class, and an expanding class of immigrant factory workers. The U.S. economy was in trouble in the late 19th century, a crisis that fueled worker outrage over issues such as low wages, child labor and dangerous working conditions. Out of their discontent emerged the Populist Party. Teacher's guide included. DVD features: Spanish language track, chapter selection, and interactive assessment tool. .