Jan 11, 2013 5:30 PM by Lauren Molenburg
NAIROBI, Kenya (AP) - A two-time Pulitzer Prize-winning reporter has taken the first steps of an unimaginably long walk - a journey from Ethiopia to Argentina expected to last seven years.
Paul Salopek departed an Ethiopian village Thursday to begin a planned 21,000-mile (34,000-kilometer) walk that will cross some 30 borders and scores of ethnic groups.
Salopek's quest is to retrace humankind's first migration from Africa across the world in a go-slow journey that will force him to immerse in many cultures.
The Ethiopia-to-Argentina walk - which took human ancestors some 50,000 years to make - is called Out of Eden and is sponsored by National Geographic, the Knight Foundation and the Pulitzer Center for Crisis Reporting. Salopek plans to write one major article a year and give periodic updates.
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