'Miss Earth' Brings Awareness to Sustainable Energy

Miss Earth 2012 contestants, from left, Kristina Airi of Finland, Tereza Fajksova of Czech Republic, Martina Gresova of Slovak Republic and Liudmyla Kuzmina of Crimea, are escorted by Filipino orphans during a visit to their shelter at Mandaluyong city, east of Manila, Philippines, Nov. 12, 2012. (Bullit Marquez/AP Photo)