People go berserk: the mysterious death of the family Altai official

Four relatives, officials from the Altai region Joseph Kremen was mysteriously killed while resting at the camp -- the body of a man, woman and two children were discovered in a locked room. Three of them were lying in their beds with no clothes on, another corpse, the hotel staff found on the floor. According to preliminary data, the cause of death could be poisoning. Investigators are investigating the case under article Murder.