The Law Firm of Blum & Silver, LLP Pursues Claims Against Brokerage Firms for the Sale and Recommendation of Chinese Companies Now Delisted From U.S. Stock Exchanges CORAL SPRINGS, Fla., June 9, 2011 (GLOBE NEWSWIRE) -- The Law Offices of Blum & Silver, LLP (www.stockattorneys.com), one of the most preeminent investor protection law firms in the country, is...