Finding and Fighting for Solutions for Homelessness

Dr. Jim Withers founded Operation Safety Net after he began making "house calls" under bridges in Pittsburgh, Pa. Now it's one of the nation's first full-time street medicine programs.

Sister Mary Scullion. She's worked with the homeless and the mentally ill for 16 years, as an advocate and a co-founder of: Women of Hope, a permanent residence and support services center for homeless mentally ill women; the Outreach Coordination Center, which coordinated the services of private and public agencies working with chronically homeless persons; and Project H.O.M.E. which provides residential and rehabilitative services to the chronically homeless. Sister Mary was honored for her efforts with the 1992 Philadelphia Award.

Novelist Laurie Colwin has published a collection of essays about food called Home Cooking. While many of her friends enjoy traveling, her idea of a good time is staying home and making a good meal. She also cooks for the needy at homeless shelters.