A British pub landlady is reported to have been shot dead while on holiday in the Caribbean. According to the available report, she is killed in front of her husband during the incident. The account states that the couple are traveling and that the shooting occurs while they are together, with her husband present at the time of the attack. The report does not provide further details on the location within the Caribbean, the circumstances leading up to the shooting, or whether anyone else is involved. It also does not specify the name of the victim, the exact time and date of the incident, or the status of any investigation and related law-enforcement actions.

Based on the limited information from the provided sources, the key points are that the victim is a 65-year-old British woman associated with running a pub in the UK, that she is shot, and that her husband is present during the killing. Further confirmed reporting would be needed to clarify motives, suspects, and the response by authorities.