FTSE slides for fourth day with G4S, miners falling By: MarketWatch March 12, 2014 at 06:15 AM EDT Resource firms drop in London on continued worries about an economic slowdown in China, and G4S slides after swinging to a full-year loss. Read More >> Related Stocks: Bhp Billiton Ltd ADR Glencore Plc Royal Dutch Shell Cl B ADR