Applied Optoelectronics Draws Attention as Mark Cuban Advocates Foundational AI Xi Jinping Pledges Wider Market Access for US Firms During Trump Visit EU Negotiators Reach Agreement on Key Safeguard Clauses in EUUS Trade Deal Japans Big Cities Lose Luster With Foreign Tourists US Economy Expanded 2 in Early 2026 Amid Energy Price Pressures from Iran Conflict SP 500 Slips as April Producer Price Surge Signals Extended Fed Rate Hold National Restaurant Association Research Highlights GDPs Influence on Dining Sector MaxCyte Reports Mixed Q1 2026 Results Revenue Dips While Expenses Decline