Written question E-012230/13 Joseph Daul (PPE), Rainer Wieland (PPE), Alejo Vidal-Quadras (PPE), Othmar Karas (PPE), Richard Seeber (PPE), Peter Liese (PPE), Martin Kastler (PPE), Pilar del Castillo Vera (PPE) and Anna Záborská (PPE) to the Commission. Religious education at the European Schools