 An arrest in Great Britain and a double murder, and police say all three people involved lived together. ABC's Ines de la Quintera has the details from London. British police arresting a man in connection with the discovery of the remains of two adult men in two suitcases. The 34-year-old was arrested in Bristol, where the bodies were found, before being taken to London for questioning, according to London's Metropolitan Police. Police previously said the main suspect had traveled from London with the bags. Ines de la Quintera, ABC News, London.