The death toll from a mass rush of migrants into Spain's North African enclave of Ceuta has risen to at least 72, as authorities found five more bodies along the coast on Sunday. More than 50,000 people crossed into Ceuta by land and sea in an unprecedented surge that began Thursday at one of the European Union's only two land borders with Africa. The crossings prompted alarm across the bloc. Officials said more than 48,000 people returned to Morocco within 48 hours, with more returning over the weekend. Spain is still searching for more victims, and the deadly border crossing has renewed political tensions across Europe.