China Confirms Order for 200 Boeing Jets Aviation Seen as Key Area for US Cooperation Reddit Shares Decline Following Metas Launch of Forum App for Facebook Groups Treasury Yields Dip Slightly as Iran Peace Deal Optimism Tempers Market Sentiment SP 500 Edges Higher as Tech Surge Masks Broad Weakness SEC Advances TrumpBacked Proposal to Eliminate Mandatory Quarterly Earnings Reports General Motors Introduces AllElectric Cadillac Vistiq with 300Mile Range SpaceX IPO High Valuation Raises Questions Amid Hype and Achievement