Travel September 5, 2023 4:31 pm ‘Systemwide technology issue' led to nationwide ground stop for United Airlines A nationwide ground stop was issued for United Airlines flights Tuesday, just as the long Labor Day weekend travel was coming to an end. Kate Chappell has a recap. Local 2:13 DuPage County group aims to help first-time voters as election nears 1:52 Museum of Contemporary Art revives ‘Chicago Performs' series 2:21 Pilsen bookstore owner shares love of bilingual books with community 2:26 Hundreds sue over alleged sexual abuse in Illinois youth detention centers 2:22 Brett Favre reveals Parkinson's disease diagnosis during congressional testimony