Dag Hammarskj ld, Angela King, Gra a Machel, Eleanor Roosevelt, Helvi Sipil , Carlo Urbani, Sergio Vieira de Mello, Nadia Younes. They are heroes. Heroes of the United Nations. Thousands of people are employed by the United Nations and other international organizations in the most dangerous spots around the world, where intestine wars, famine, drought, and natural disasters are killing millions of innocents every day. They are heroes who chose to...