Which one of the following most accurately states the function of the third paragraph? A. It explains why the Pico workers brought their cause to the United States. B. It explains how the Pico cause differed from other causes that had previously mobilized the Korean American community. C. It explains why the Pico workers were accorded such broad support. D. It explains how other ethnic groups of immigrant derivation in the United States have profited from the example of the Pico workers. E. It explains why different generations of Korean Americans reacted in different ways to the Pico cause.