Socialist MP René Dosière has become a scourge for the French presidency and government, leading a dogged, one-man campaign to expose the truth about secret and lavish spending within the corridors of political power. Tenacious, over the past ten years he has sent more than 600 written requests to government officials demanding accounts of spending within ministries and by the presidential office. He discovered the cost of the yearly Elysée Palace July 14th Garden Party totaled almost half a million euros, leading to its cancellation, and that the average annual cost to the public purse of a minister is 17 million euros, while the cost of security arrangements for President Sarkozy’s regular official visits around France comes to an average of 450,000 euros per trip. These and other staggering revelations are published in his latest book, L’Argent de l’Etat (‘The Sate’s Money’), released this month. In this interview with Mathilde Mathieu and Michaël Hajdenberg, he details his role and methods as an ‘investigative’ MP and the reforms he hopes will be be enacted after this year’s presidential and legislative elections.