One of the victims killed during the vehicle and knife attack at a British synagogue was accidentally shot by a police officer, officials said Friday. Adrian Daulby, 53, and Melvin Cravitz, 66, died from injuries sustained during the assault on Thursday morning at Heaton Park Hebrew Congregation, which has been declared a terrorist attack by the authorities. The two who were killed were standing close together behind the synagogue door as worshippers “acted bravely to prevent the attacker from gaining entry”, the police said. Eyewitness Ivan Telzer said he was in the middle of his prayers at the synagogue when...