It is about time a general overhaul of public transport was carried out.Ya va siendo hora de que se lleve a cabo una revisi??n general a fondo del transporte p??blico.This could perhaps be done in conjunction with the UN overhaul in September.Y quiz??s podr??a hacerse conjuntamente con la revisi??n general de las Naciones Unidas en septiembre.Finally, the proposal is a factor that facilitates and