Earth Echo Expeditions Launch Event @ The Newseum - washingtonlife

Pamela Sorensen, David Vennett, Sharon Dougherty. Photo by Tony Powell. Earth Echo Expeditions. Newseum. October 10, 2013

David VennettPamela SorensenSharon DoughertyTony PowellPamelaSorensenDavidVennettSharonDoughertyPhotoTonyPowellEarthEchoExpeditionsNewseumOctober102013