Portillo Center opens Aug. 18 at Argo High
Portillo Center opens Aug. 18 at Argo High $1 million donation from hot dog chain founder helped fund arts center By Steve Metsch A ribbon-cutting ceremony will be held at 4:30 p.m. Aug. 18 for the $17.6 million Richard and Sharon Portillo Performing Arts Center at Argo Community High School, 7329 W. 63rd St., Summit….