- 19 APPENDIX 3 Places of detention visited by delegations of the CPT in 1993 A. BELGIUM Bruges: - Police Headquarters Brussels: - Police Headquarters Brussels Gendarmerie Brigade Security Unit at Brussels National Airport, Zaventem Accommodation Area in the Transit Zone of Brussels National Airport, Zaventem Lantin: - Lantin Prison Liège: - Police Headquarters Molenbeek: - Police Headquarters St. Andries: - St. Andries Prison St. Gilles: - St. Gilles Prison Walem: - Walem Holding Centre