"In our walled communities, it's too easy to lose sight of the fact that some people are hungry," said Mr. Frank.

It is a genuine walled community jutting out into the sea.

They emerged into the open again, into what appeared to be a walled community.

It was late evening, and with their tools in their hands the villagers were moving toward the walkway that led to the walled community.

They give you the feeling you've created a walled community.

Adhamiya is becoming one of many walled and gated communities in Iraq; the Americans have been building them for months.

The search for security behind walled and gated communities in Miami .

"It's the same impulse that drove people to the suburbs that now drives them to create walled communities," he said.

You won't feel the tension if you just live in your separate corner or walled community.

We would have been living in a walled community," Ms. Jacobs said.