Standard Chartered Plans to Reduce Corporate Functions Workforce by Over 15 in Pursuit of Higher Returns Bond Market Signals Concern Over Feds Inflation Stance as Warsh Takes Helm Unretirement Trend More Older Americans Rejoin Workforce for Financial and Personal Reasons Iran and US Explore 60Day Nuclear Deal Uranium Enrichment Sanctions Relief and Frozen Funds on Table Walmart Shares Plunge in Largest Daily Decline in Four Years Novartis Raises FullYear Sales and Profit Guidance Amid Strong Operational Performance Social Security Timing Claim at 62 or Wait for Survivor Benefits at 67