.Catalan leader Puigdemont reemerges in Spain, after that disappears, escaping detention The Washington PostCarles Puigdemont Comes Back To Catalonia, Defying Spanish Arrest Warrant The New York TimesCatalan separationist forerunner Puigdemont shows up at Barcelona celebration regardless of detention warrant ReutersPolice police officer arrested in link to fugitive separatist innovator Carles Puigdemont's escape POLITICO Europe.