Picture of buffalo mozzarella in a small company of the Italian city of Mondragone, about 50 km northwest of Naples on March 26, 2008. South Korea and Japan suspended imports on buffalo mozzarella after 66 buffalo herds were quarantined because of higher than normal levels of dioxin found in buffalo milk. Checks were being carried out around southern Italy, following contamination probably caused by the region's chronic waste management problem. AFP PHOTO / MARIO LAPORTA (Photo by MARIO LAPORTA / AFP) (Photo by MARIO LAPORTA/AFP via Getty Images)