Berlusconi owns via Mediaset 3 of 7 national TV channels: (Canale 5, Italia 1, and Rete 4). In 2002, Luciano Violante, a prominent member of the Left, said in a speech in Parliament: "Honourable Anedda, I invite you to ask the honourable Berlusconi, because he certainly knows that he received a full guarantee in 1994, when the government changed—that TV stations would not be touched. He knows it and the Honourable Letta knows it." The authors of the book "Inciucio" cite this sentence as evidence for the idea that the Left made a deal with Berlusconi in 1994, in which a promise was made not to honour a law in the Constitutional Court of Italy that would have required Berlusconi to give up one of his three TV channels in order to uphold pluralism and competition. According to the authors, this would be an explanation of why the Left, despite having won the 1996 elections, did not pass a law to solve the conflicts of interest between media ownership and politics.