Security Incident Near White House Raises Security Concerns May Influence Market Sentiment Nvidia Stock Approaches Critical Technical Level as Market Watches for Breakout Google Employee Faces Insider Trading Charges Over 12 Million in Bets Using Internal Data Walmart Warns US Shoppers Are Cutting Spending as Higher Fuel Costs Bite Crude Oil Retreats as ProfitTaking and Consumer Demand Concerns Weigh Meta Plans 6065 Billion AI Spending Surge Signaling Accelerated Tech Investment Dow Nasdaq Futures Edge Higher as USIran Talks Boost Optimism SP 500 Eyes Eighth Weekly Gain