Question: The man who built the and operated the Tucson area locations of the largest restaurant chain in the U.S. throughout the 1960s and 1970s graduated from what high school?
Sentence (from "Howard Johnson's"): Founded by Howard Johnson, it was the largest restaurant chain in the U.S. throughout the 1960s and 1970s, with more than 1,000 combined company-owned and franchised outlets.
Relevant evidence: Yes