Question: Baird Tipson was provost at the liberal arts college founded in what year?
Sentence (from "Macalester College"): In 2015, "U.S. News & World Report" ranked Macalester as tied for the 23rd best liberal arts college in the United States, 6th for undergraduate teaching at a national liberal arts college, and 19th for best value at a national liberal arts college.
Relevant evidence: No