The new F-word

Celebs get foul for famine.
Colin Farrell and Bono have joined a host of other celebrities for a new commercial that calls for an end to famine in Africa.
Created by anti-poverty group ONE, the commercial aims to focus the world's attention on the famine and food crisis in the Horn of Africa.
More than 13 million people face severe hunger across East Africa.
Somalia is at the epicenter of the crisis, with 750,000 people facing imminent starvation.
Alicia Powell, Reuters.