All slums tend to have garbage pickers, but most do not have this type of consciousness, and most are so tired and hungry and often ill that they barely survive.

FORBES: The Global City And The Global Slum

Citizens near ground zero in New York have provided sandwiches, drinks and clean clothes to the tired and hungry rescue workers.

CNN: Transcript: Bush praises charity efforts

My, were we tired and hungry after all that running.

CNN: What are you thankful for?

While many Kenyans say they are tired of the accusations and are hungry for change, many others credit Kibaki with keeping the country's economy strong.

CNN: Kenya president narrows poll gap