25/04/2001 (Agence Europe) - The Spanish anti-corruption prosecutors' office called on Tuesday for the opening of an investigation into the delay by the Spanish administration in responding to a European Parliament consultation concerning the request for the lifting of the parliamentary immunities of Silvio Berlusconi and Marcello Dell'Utri, both suspected of having covered up a tax fraud of 108 million euro in the framework of the management of the private television station Telecinco....