Three other students were shot and killed at Kent State on the day: Allison Krause, Sandra Lee Scheuer, and William Knox Schroeder; nine others were wounded, including one who was paralyzed for life. These and other shootings led to protests and a national student strike, closing hundreds of campuses. The Kent State campus remained closed for six weeks. Five days after the shootings, 100,000 people demonstrated in Washington, D.C., against the war and the military–industrial complex and protesting the killing of unarmed student protestors by American soldiers on a college campus