Southern Union bids to rise, but not get ‘frothy’ By: MarketWatch July 11, 2011 at 13:22 PM EDT ClearBridge’s Chris Eades sees a higher price to buy pipeline firm Southern Union based on valuations for master limited partnerships. Read More >> Related Stocks: ClearBridge Energy MLP Opportunity Fund Inc. Clearbridge Energy MLP Fund Inc. Energy Transfer Equity LP Macy's Williams Companies