CBS Cancels The Late Show With Stephen Colbert Shifts LateNight Strategy With Comics Unleashed Dow Jones Industrial Average Reaches Record High as Middle East Optimism Boosts Wall Street Tech Billionaires Influence Cancellation of Trumps AI Announcement Perpetua Resources Secures 29 Billion US Loan for Idaho GoldAntimony Project Costco Wholesale Earnings Preview Key Factors Ahead of Q4 Report Dow Jones Futures Edge Higher Oil Prices Retreat as Trump Signals No Urgency on Iran Nuclear Talks Q4 Earnings Roundup EID Parry Reports Loss Marksans Pharma and Astra Microwave See Profit Gains AIA Engineering Declines