In 1976 the town of Fort Benton commissioned a heroic-sized bronze group of Lewis and Clark with Sacajawea and her baby. This was echoed by Great Falls, whose group dropped out Sacajawea in favor of York and Seaman, Lewis' dog.
In 1976, Fort Benton commissioned a large bronze sculpture of Lewis and Clark with Sacajawea and her child. Great Falls replaced Sacajawea in their group with York and Seaman, Lewis' dog.