Zscaler Shares Plunge 31 in Record SingleDay Decline on Cautious Outlook and Sales Restructuring Tony Blairs Economic Diagnosis Hits Mark But AIFocused Prescription Draws Scepticism Nvidias Evolving Growth Story Wall Street Weighs Slower Momentum and Shifting Sentiment Explosion on Passenger Train in Quetta Injures Over 30 Security Concerns May Impact Pakistans Investment Climate Qualcomm Shares Surge as Investors Eye AI Device Boom Amazon Reports BestEver Thanksgiving Holiday Week with Record Sales and Items Sold China Trade Official Steps In as Commerce Minister Skips APEC Meeting Over Urgent Official Business