The Nigerian Guild of Editors has urged authorities to revisit the unresolved murder of journalist Dele Giwa. The guild says the case has remained without full closure for four decades. Giwa was killed by a parcel bomb in 1986. The appeal comes 40 years after the attack on the journalist. The organization is asking investigators and relevant authorities to take another look at the case and deliver justice. Its statement treats the anniversary as a reminder that the killing cannot remain without accountability. For the guild, the unresolved case continues to raise questions about justice for a member of the press.