With the national economy in meltdown, more Americans than ever are relying on the federal aid program to keep from going hungry. In October, more than one in 10 people — about 31 million — were using the food stamp program to get by, according to the U.S. Department of Agriculture.

More recent numbers are not available, but advocates for the poor say the number of those in need of aid probably has increased since then.

Stereotypes associated with food stamps abound, and recipients are often seen as prone to taking handouts, sometimes when they may not be needed.

But the profile of hunger in America is multifaceted, as diverse as the nation itself, especially in these times of economic hardship.

CNN