Pentagon UFO Files Release Could Signal Shifts in Defense and Aerospace Sentiment London Stock Exchange Group Reports Income Growth Driven by Tradeweb Performance Chancellor Rachel Reeves Launches Campaign to Remain in Post Under New Labour Leadership Este Lauder Shares Rise Premarket After Termination of Merger Talks with Puig Perpetua Resources Secures 29 Billion US Loan for Critical Minerals Project in Idaho Canadas TSX Retreats From Record High as Technology Shares Decline Tulsi Gabbard Resigns as US National Intelligence Director Potential Implications for National Security and Defense Sector