Underground fire smoulders near Eagle, Alaska
A year ago the residents of Eagle, Alaska, heard what they thought was an explosion, but it turns out the story is more interesting than that.
A underground fire pushed its way through the earth in a remote part of the Yukon Charley Rivers National Preserve. The fire has continued to burn, and on some days Eagle residents can smell sulphur.
Click on the link below to hear Dave speak with Pat Sanders, a ranger in the national preserve.