A live recovery

The grenade was recovered in an empty field after an anonymous phone call. When the police arrived, the TV crew, two neighbours and a pork roll van were already there. Some clues in this case come as riddles. The clues no longer hand you everything on a plate.

Suspects

• Arlindo, the military investigator: He recovered the grenade before anyone went looking for it. He was highly praised for his speed.
• Benedita, the field reporter: She reached the field before the police. Someone gave her the coordinates by phone.
• Cassilda, the farmer: The field is hers. She found it strange that there were grenades, and stranger still that there were so many people.
• Durval, the anonymous informant: He made an anonymous phone call. He started by giving his name.