.Catalan leader Puigdemont reemerges in Spain, then vanishes, escaping detention The Washington PostCarles Puigdemont Returns to Catalonia, Defying Spanish Detention Warrant The Nyc TimesCatalan separatist leader Puigdemont shows up at Barcelona occasion in spite of arrest warrant ReutersPolice officer apprehended in relationship to criminal separatist innovator Carles Puigdemont's retreat POLITICO Europe.