SP 500 Edges Higher as Healthcare and Technology Lead Communication Services Slips Consumer Sentiment Drops to Record Low in May on Surging Gas Prices Amid Iran Conflict Enhanced Games Backed by Trump Jr and Thiel to Launch Sunday Amid Stock Volatility US Productivity Growth Slows in Q4 as Unit Labor Costs Accelerate Data Shows Federal Reserve Holds Rates Steady as Powells Chairmanship Approaches End Bank Closures on Memorial Day 12 Federal Holidays When Financial Institutions Shut Down