Plug Power Inc PLUG Ranks Among Most Traded US Stocks Amid Hydrogen Sector Momentum Red Cross Volunteers Succumb to Suspected Ebola in DR Congo Raising Economic Risk Concerns Chinas Deadliest Coal Mining Disaster in Years Sparks Public Anger and Safety Concerns Preah Vihear Temple Clashes Raise Concerns for World Heritage and Regional Stability Global Equity Funds Record First Weekly Outflow in Nine Weeks Amid Rising Inflation and Bond Yield Surge Sebi Proposes Intraday Option Strike Additions to Manage Market Volatility Expert Outlook Vikram Kasat of PL Capital Foresees RangeBound Market Favours BFSI Defence Pharma and Power Sectors