OKLAHOMA CITY — It was 1962 in Oklahoma City and Liz Herring, a new student at Northwest Classen High School, was feeling insecure. She was good at school, had skipped a grade, and now, as a skinny freshman with glasses and crooked teeth who had grown up in a town south of the capital, she was hungry to fit in.

She joined the Cygnet Pep Club to show her school spirit and the Courtesy Club to help visitors find their way around the school. She became a member of the Announcers Club, reading messages over the school’s central sound system. But it was the debate club where she really found herself. At a time when Home Ec and preparing for marriage were priorities for young women, debate was a place where they could compete on equal ground.

She loved learning about the big topics of the day — Medicare, unions, nuclear disarmament. She began carrying around a large metal box with hundreds of index cards with quotes and facts written on them.

She was competitive and had extraordinary focus and self-discipline, spending hours after school each day practicing. Joe Pryor, a high school friend and debate teammate, remembers her “ruthlessness in preparation.” By the time they were juniors, he said, “she was just flat out better than me.”