"The son of an immigrant stockyard worker, Manuel Sanchez became Chicago’s first Mexican American school principal when he was named

"The son of an immigrant stockyard worker, Manuel Sanchez became Chicago’s first Mexican American school principal when he was named head of Komensky School, 2001 S. Throop St., in 1971." Sanchez passed on August 17 at age 94. #MEXtalksMonday chicago.suntimes.com/obituaries/202…