Stocks to watch Friday: Alcoa, RF Micro Devices By: MarketWatch January 06, 2012 at 06:42 AM EST A blue chip’s plans to reduce capacity and a pair of updated forecasts stand out among the corporate headlines early Friday. Read More >> Related Stocks: Alcoa Azz Inc Commercial Metals Company Greenbrier Companies Pdl Biopharma Inc Shoe Carnival Inc United Dominion Realty Trust