Pinterest Inc Analyst Sentiment and Market Outlook An Objective Review US Stock Market Holidays Are SP 500 Nasdaq Closed for Trading on Memorial Day Workday Shares Rise 5 After Company Lifts Margin Forecast Citing Artificial Intelligence Progress UK Exports to US Plunge 25 Following Trump Tariffs Resulting in Trade Deficit Markets Optimism Tested as USIran Tensions Spark Mixed Sentiment on Wall Street Microsofts New Trusted Technology Lead Jenny LayFlurrie Navigates Tension Between AI Speed and Responsibility