Families come from across U.S. to grieve relatives slain in Mexico

A caravan of vehicles with relatives and friends arrive for the funerals of slain members of the Mexican-American Mormon families, in Bavispe, Sonora state, Mexico November 6, 2019. REUTERS/Jose Luis Gonzalez

LA MORA, Mexico (Reuters) - An American man whose grandchildren were slain in a massacre in Mexico demanded justice on Thursday for other victims of the country's drug war, as relatives gathered from across the United States for a funeral guarded by heavily armed military.

Kenneth Miller lost his daughter-in-law and four grandchildren, all dual citizens, in an ambush on Monday in the northern border state of Sonora that killed three mothers and six children.