Prediction Markets Spark Legal Clash Between States and Federal Regulators Berkshire Hathaway Revives Airline Bet with 26 Billion Stake in Delta Air Lines Supernus Pharmaceuticals Announces Participation in Upcoming June Investor Conferences Market Rises Broadly as Healthcare and Tech Lead Communication Services Lags AIDriven Job Applications Creating Doom Loop for Recruiters and Candidates Says Greenhouse CEO AIDriven Changes May Reduce IT Workload and Employment Says Genpact CEO Iran Strikes and Diplomatic Signals Create Uncertain Outlook for Wall Street Reopening