The U.S. International Trade Commission has preliminarily determined that solar cells and panels imported from four countries in Southeast Asia are harming the U.S. industry. The ITC and the Commerce Department have been investigating imports of crystalline silicon photovoltaic cells and modules from Cambodia, Malaysia, Thailand and Vietnam following petitions filed earlier this year by the American Alliance for Solar Manufacturing Trade Committee, a group that represents seven domestic manufacturers. The petitions allege that unfairly priced and subsidized imports from...