European Markets Poised for Mixed Open as Investors Weigh Fragile USIran Truce Digital Realty DLR Expands European Footprint with First Data Center in Barcelona SP 500 Climbs as Healthcare and Tech Power Gains Charlotte Motor Speedway Becomes Memorial for Kyle Busch as RCR Retires No 8 Car for Son Brexton ARM Growth Drivers Overshadow Antitrust Investigation Risks Google Redesigns Homepage with AI Integration Signaling Shift in Search Strategy UK Government Borrowing Hits Highest April Level Since Pandemic as Retail Sales Slip