Three released without charge in Irish fatal arson investigation

Irish authorities have released two women and one man without charge following their detention in connection with a deadly arson incident, according to An Garda Síochána, the national police service. The three were questioned as part of the investigation into the fatal fire but have been let go as inquiries proceed. One individual remains in custody for further questioning related to the case. The incident has prompted a significant police response as investigators work to establish the circumstances surrounding the fatal arson attack. Further details regarding the investigation and the remaining suspect's status are expected as the case develops.