Question: During what was did William W. Morris serve in charge of the place that would go on to become a designated National Park in 1925, and a "National Monument and Historic Shrine" in 1939?
Sentence (from "Freedom Riders National Monument"): The Freedom Riders National Monument is a United States National Monument in Anniston, Alabama established by President Barack Obama in January 2017 to preserve and commemorate the Freedom Riders during the Civil Rights Movement.
Relevant evidence: No