Earth Echo Expeditions Launch Event @ The Newseum - washingtonlife

Greg Hall and Wendy Adeler Hall. Photo by Tony Powell. Earth Echo Expeditions. Newseum. October 10, 2013

Greg HallTony PowellWendy Adeler HallGregHallWendyAdelerPhotoTonyPowellEarthEchoExpeditionsNewseumOctober102013