Welcome to Bull Street Buzz — Saturday, April 18th 2026, 6:30am — Netflix shares fall 10% on Q2 guidance miss; co-founder Hastings to exit - Investing.com — Stock futures are mixed after Trump says Iran war ‘should be ending pretty soon’: Live updates - CNBC — OpenAI launches new AI model for life sciences research - Axios — Canada Post taking steps to stop home mail delivery - AP News — Airline adding bunk beds for economy travelers but bans snacks, smells and cuddling - AP News