An Islamist group with possible links to the Iranian regime has claimed responsibility for an arson attack on Jewish community ambulances in North London, with police investigating the assertion. Four ambulances from Hatzola, a Jewish-led service run by volunteers, were set on fire in Golders Green during the early hours of Monday, in what the Met Police are treating as an antisemitic hate crime. A video allegedly posted on Telegram by Islamist group Harakat Ashab al-Yamin al-Islamia showed a map of the location where the ambulances were kept and footage of them on fire. Head of the Met Police Sir...