Thanks to Volunteers, Elderly Can Age in Place

In many countries around the world, families stay close. It's routine for several generations to live together, with adult children caring for their aging parents. But in the United States, with children moving far from parents and grandparents for college or career, many senior citizens find themselves living alone. Moving to an assisted living facility is an option, but many seniors would rather stay independent, in their own home. Local governments and non-profit groups offer services to help them do that. Faiza Elmasry tells us about one of those volunteer organizations, which started as a neighborhood project in a suburb of Washington, D.C. Faith Lapidus narrates.