6 Bodies Were Found in Bangkok Hotel Room With No Signs of Violence

BANGKOK—Should visitors to Thailand be concerned about their safety after six people were found dead in a locked hotel room in Bangkok? Thai authorities were quick to stress they believed the incident involved a personal dispute and did not reflect any threat to foreign visitors. Thai police believe the six—four Vietnamese nationals, and two U.S. citizens of Vietnamese heritage—died of cyanide poisoning motivated by a dispute over an investment. Forensic evidence and police interviews with relatives of the dead are said to support their hypothesis. Here’s a look at what we know so far—and how....