I don’t have all the details in place yet, but I’ve created a Flickr stream to share Peace Corps (and PC-related photos). You can see some from 1960s Sierra Leone, 1970s Peru and 2000s West Africa (Togo and The Gambia) now. Add what you’d like to share or keep checking back. I’ll put up more if they come to me, but my hope is folks all over the world will add what they can.
http://www.flickr.com/photos/peacecorpsvoices/
