In troubled Pakistan, a humanitarian light shines through

Known to some as Pakistan's Mother Teresa, Abdul Sattar Edhi is a humanitarian light in a violent and troubled land. The vast majority here struggle daily in a moribund economy. Natural disasters are common. Poverty, political instability, corruption, and attacks by Islamic militants, criminals and political enforcers are facts of life.

Donations to the Edhi Foundation fund hundreds of centers nationwide for orphans, senior citizens, drug abusers, the mentally disabled, abused women, even injured animals. It operates hospitals, mobile dispensaries, free kitchens, helicopters, airplanes and hundreds of "little white" ambulances resembling oversize bread boxes.