A small town in eastern Quebec remains in shock after two young women from the community were found dead while on vacation across the world.
   Evidence suggests the pair may have been accidentally poisoned while holidaying in Thailand.
   Police say the women, who were sisters, didn't appear to have been murdered or robbed.
   Investigators said they found a lot of vomit and a variety of over-the-counter drugs in their room.
   Officials are hoping an analysis of the womens' stomach contents will help determine the cause of death.
   Twenty-six-year-old Noemi Belanger and 20-year-old sister Audrey Belanger, were found Friday at the Phi Phi Palm Residence Hotel on Phi Phi Island.
   The pair grew up Pohenegamook, a town in eastern Quebec near the Maine border.
   Town mayor Louise Labonte says the tight-knit community lost two "brilliant young woman," whose deaths have been difficult for everyone.