Trump Files 10 Billion Defamation Lawsuit Against Wall Street Journal Over Epstein Report Qualcomm Stock Surges as Investor Focus Shifts to AIPowered Devices AI Demand Drives Supply Constraints for Lasers Fiber Optics and Optical Components Dow Hits New Record Close Lifted by Falling Oil Prices as Iran Truce Hopes Grow Post Office Horizon Scandal Inquiry Faces FiveYear Delay Without Extra Funding Police Warn Analyst Report on Walmart Inc Highlights Retail Industry Dynamics Amid Market Uncertainty Trumps Q1 2026 Stock Trades Disclose Significant Activity in Big Tech Potential Gains