The issue roiled French politics for years before resulting recently in legislation allowing adults with incurable illnesses to receive lethal medication.

Police said Sunday that the men were detained on suspicion of offenses under the Explosives Act, and that army bomb-disposal experts were examining several vehicles.

A man was found guilty of human trafficking, benefiting from proceeds of trafficking, pimping, disobeying a court order, and obstruction of justice, a judge says.