HAYI Claims Radioactive Drone Strike on London Israeli Embassy; Kensington Gardens Closed; Fourth Golders Green Suspect Charged

HAYI, assessed as an Iranian intelligence front, claimed a drone attack with radioactive materials near the London Israeli Embassy on April 17. Kensington Gardens was closed and hazmat units deployed. No confirmed attack; embassy staff safe. Fourth Golders Green suspect charged. Old Bailey hearing April 24. US embassy facilities in Europe remain within the documented HAYI target pattern based on the Oslo and Paris operations.