"There's a solar trade war going on inside the U.S., sparked by an invasion of inexpensive imports from China. The U.S. solar industry is divided over these imports: Panel-makers say their business is suffering and want a tariff slapped on the imports. But other parts of the industry say these cheap panels are driving a solar boom in the U.S."

Christopher Joyce reports for NPR's Morning Edition January 19, 2012. [2]