Welcome to Bull Street Buzz — Wednesday, April 1st 2026, 4:00am — Oil steadies and Asian stocks are mostly lower on mixed signs on Iran - AP News — China's factory activity returns to growth, expanding at its sharpest pace in a year - CNBC — Air Canada CEO will retire this year after his English-only crash message was criticized - CNN — Employees could use 401(k)s to invest in crypto, private equity under Trump plan - The Washington Post