Support WBURU.S. Field Hospitals Stand Down, Most Without Treating Any COVID-19 PatientsPlay05:15Download AudioJoel RoseMay 07, 2020 ShareConstruction at the COVID-19 field hospital at McCormick Place in Chicago on April 10. The city pared back plans for a 3,000-bed temporary hospital at the nation's largest convention center as infection numbers decreased. (AP)