Zoology: Nachusa Bison: Bison09

Emily Hohman, the western Iowa land steward for The Nature Conservancy, at right, tries to move a group of bison though a sweep tub onto a truck bound for the Nachusa Grasslands.

Emily Hohman, the western Iowa land steward for The Nature Conservancy, at right, tries to move a group of bison though a sweep tub onto a truck bound for the Nachusa Grasslands.