Italy’s ambassador to the Democratic Republic of the Congo and two other people have been killed in an attack on a United Nations convoy in the restive east of the central African country. The convoy from the World Food Programme (WFP) was attacked at about 10.30am local time (0830 GMT) during an attempted kidnapping near the town of Kanyamahoro, about 10 miles north of the regional capital, Goma, a spokesperson for Virunga national park said. Ambassador Luca Attanasio and a male Italian military police officer travelling with him were killed, the Italian foreign ministry said in a statement. A driver...