Agen is the prefecture of the Lot-et-Garonne department in Nouvelle-Aquitaine, Southwestern France. It lies on the river Garonne, 135 kilometres southeast of Bordeaux. In 2021, the commune had a population of 32,485. From Wikipedia
A 69-year-old woman from the victim's circle has been detained as investigators pursue leads in the deliberate killing of Karen, a 65-year-old community figure in Trémolat.