Welcome to Bull Street Buzz — Wednesday, April 22nd 2026, 6:07pm — Stock market today: Dow, S&P 500, Nasdaq slide amid US-Iran peace talk uncertainty - Yahoo Finance — United Airlines slashes 2026 forecast as fuel costs surge - CNBC — Gates Foundation reviewing Jeffrey Epstein ties, will slash 20% of staff, WSJ reports - CNBC — Report: Meta will train AI agents by tracking employees’ mouse, keyboard use - Ars Technica