Watch previous coverage of Mitchel High School's 2025 9/11 remembrance ceremony. (COLORADO SPRINGS) — 25 years after the attacks of Sept. 11, 2001, Mitchell High School will hold its annual 9/11 Memorial Commemoration. According to Colorado Springs School District 11 (D11), on Friday, Sept. 11 at 9:45 a.m., Mitchell High School will hold its annual [...] ...read more read less