Welcome to Bull Street Buzz — Tuesday, September 30th 2025, 5:11pm — Swift introduces blockchain-based ledger - Homepage | Swift — Gold Surges to Record on Weaker Dollar, Risk of US Shutdown - Yahoo Finance — Odds of a government shutdown rise to 70% in prediction markets - CNBC — AI is transforming how software engineers do their jobs. Just don't call it 'vibe-coding' - Yahoo Finance