US AI Stocks Plummet After Chinas DeepSeek Emerges Dragging Nasdaq Lower Casella Waste Systems Shares Dip Despite Solid Quarterly Performance Amazon Reports RecordBreaking Thanksgiving Holiday Week with Highest Sales and Items Sold QXO Launches Hostile Takeover Bid for Beacon Building Products After Repeated Rejections AI Economy Reshapes Labor Market BlueCollar Workers Could Emerge as Key Beneficiaries Energy Transfer EBITDA Outlook Strengthens Analyst Lifts Price Target ASEAN Manufacturers Reduce Workforce Amid Deepening Iran Conflict Impact