Bonjour! Karrera delivered a talk at the Institut de Biologie Intégrative de la Cellule in Gif-sur-Yvette, Paris, France. A huge merci beaucoup to Dr Soufian Ouchane and his group for the invitation and for very interesting discussions on bacterial Cu homeostasis! There was enough time before the plane home for an obligatory quick trip to the Eiffel Tower.