Newly appointed Nestle Financial Officer Martello listens during annual results news conference at the...
Newly appointed Nestle Financial Officer Wan Ling Martello listens during the annual results news conference at the headquarters in Vevey February 16, 2012. Nestle, the world's largest food group which makes brands such as Nescafe, Perrier, Maggi and Carnation warned that 2012 would be just as difficult as previous years due to continued economic uncertainties and volatility. REUTERS/Denis Balibouse (SWITZERLAND - Tags: BUSINESS HEADSHOT)