article_snippet: Chief Minister Fabian Picardo tonight led a minute's silence at the Parliament of Gibraltar following the horrific news.
article_snippet: Words are not enough in moments such as this and all we can do is keep the victims and their families in we thoughts and trust that justice will prevail.'
article_snippet: Police spokesman Superintendent Richard Ullger added: 'The deaths are not natural deaths and we are carrying out a major investigation lead by Acting Superintendent Wayne Tunbridge from the Serious Crime Unit. '
article_snippet: At the moment we are still investigating the relationship between the four people and the circumstances of the four people and the circumstances of their deaths deaths. '
article_snippet: we are not speculating on the cause of deaths.'