New UN human rights chief has survived torture herself

Former Chilean President Michelle Bachelet was 23 years old when she was tortured and fled her country's dictatorship into exile. Now, more than four decades later, she will face her past fighting such abuses worldwide as the new U.N. human rights chief.

Bachelet, 66, is often seen smiling, chatting easily or tossing unplanned comments or jokes into her speeches. But behind her good humor lie haunting memories of the brutal dictatorship that tore her family apart.

Her father, air force Gen. Alberto Bachelet, died in 1974 following months of torture in prison. Gen. Augusto Pinochet's military had convicted him of being a traitor for opposing the 1973 military coup that ousted President Salvador Allende.

Bachelet herself was arrested along with her mother in 1975. She was a young member of the Socialist Party, and her time in a secret prison was an ordeal that she prefers not to talk about, saying only in her autobiography that she suffered "physical hardships."