Helicopters collide fighting wildfires in Greece, killing two

Katie WilliamsLive reporter A Danish pilot and a Greek fire service liaison officer have died after two firefighting helicopters collided in a region west of Athens earlier today. The second helicopter made an emergency landing and its two crew escaped with minor injuries, according to a government source. The survivors - a British pilot and a Greek crew member - have been taken to hospital for treatment. Greece's PM has shared his "deepest sorrow" following the incident, while Europea