Taking a tour by canoe is one of the many activities available to visitors at the Bayou Sauvage National Wildlife Refuge. Here a group of environmental education science teachers take the tour.
Cigar-chomping Ira Noel Gabrielson (1889-1997), second chief of the Bureau of Biological Survey, studies a report during a 1937 site inspection and Congressional tour of Upper Mississippi River National Wildlife and Fish Refuge. Gabrielson was...