Overview

• Air Force One landed at Stansted on Tuesday night before the president relocated to Windsor for royal ceremonies, including a carriage procession, military honors, a flypast and a state banquet.
• Thames Valley Police reported four arrests after activists projected images of Donald Trump and Jeffrey Epstein onto Windsor Castle in an unauthorized stunt.
• Police described a high‑threat security posture around Windsor with daily operational reviews, river patrols and an air exclusion zone.
• Major U.S. tech investments were announced in parallel to the visit, with Microsoft committing $30 billion and Google about $6.8 billion for U.K. projects tied to cloud and AI.
• Trump and Prime Minister Keir Starmer will meet at Chequers to pursue a technology partnership and civil‑nuclear accords, with unresolved tariff issues on sectors such as steel, aluminum and whisky still in play.