Alberto Fujimori only in Lima but in Peru's small towns, more roads and highways, and new and upgraded communications infrastructure. These improvements led to a revival in tourism, agroexport, industries and fisheries. Detractors have observed that Fujimori was able to encourage large-scale mining projects with foreign corporations and push through mining-friendly legislation laws because the post auto-coup political picture greatly facilitated the process. Some analysts state that some of the GDP growth during the Fujimori years reflects a greater rate of extraction of non-renewable resources by transnational companies; these companies were attracted by Fujimori by means of near-zero royalties, and, by the
Alberto Fujimori maintained that Japanese citizens would not be extradited. In September 2003, Congressman Dora Dávila, joined by Minister of Health Luis Soari, denounced Fujimori and several of his ministers for crimes against humanity, for allegedly having overseen forced sterilizations during his regime. In November, Congress approved an investigation of Fujimori's involvement in the airdrop of Kalashnikov rifles into the Colombian jungle in 1999 and 2000 for guerrillas of the Revolutionary Armed Forces of Colombia (FARC). Fujimori maintained he had no knowledge of the arms-trading, and blamed Montesinos. By approving the charges, Congress lifted the immunity granted to Fujimori as a former