face justice. emmanuel macron called for a profound change in lebanon's leadership and an international investigation. in the us, the powerful gun lobby, the national rifle association, is in the firing line, with the state of new york trying to get the group dissolved. the attorney general‘s brought a lawsuit accusing its leaders of fraud — allegations that the organisation denies. now on bbc news, the travel show. coming up this week: elephants, iceland, and a splash of heavy metal, african—style. band plays heavy metal.