Viaud is also president of the A.N.E.R.N (Action Nationale des Elus pour la Route Napoleon), an association dedicated to linking the 42 villages, towns and cities crossed by this famous road. Among the list are several highlights such as Valluris, a seaside resort loved by jetsetters and artists such as Pablo Picasso; Cannes, the French Riviera town that hosts the famous international film festival; Castellane, the drop-off point for the Gorges du Verdon canyon; the commune of Sisteron, with its medieval jewel of a citadel; Gap, once voted the sportiest city in France; and Grenoble, the capital of the French Alpes.
