Question: In what year did Dorothy Vaughan, one of the women featured in the 2016 non-fiction book, Hidden Figures, become acting supervisor of the West Area Computers?
Sentence (from "Hidden Figures"): The film also features Octavia Spencer as NASA supervisor Dorothy Vaughan and Janelle Monáe as NASA engineer Mary Jackson, with Kevin Costner, Kirsten Dunst, Jim Parsons, Glen Powell, and Mahershala Ali in supporting roles.
Relevant evidence: No