Three killed by truck driven into crowd in Swedish capital: police

By Johan AhlanderSTOCKHOLM(Reuters) - A truck drove into a crowd on a shopping street and crashed into a department store in central Stockholm on Friday, killing three people and wounding eight in what the prime minister said appeared to be a terrorist attack.Part of central Stockholm was cordoned off and the area was evacuated, including the main train station."Sweden has been attacked.