April 23, 2018. CMSA high school students joined forces with their colleagues from Chicago Waldorf High School and Sullivan High School in a public rally dedicated to bringing attention to the gun violence in our nation. The vents took place on Glenwood between Morse and Farwell. All the students spoke passionately about their desire to bring a solution to this problem. The event was organized by Mr. John Trevillion whose wife was killed by a drive by shooter in October 2017.