MOUNT VERNON, Ill. (KBSI) — The City of Mount Vernon will hold a public hearing Wednesday morning as it seeks a Housing Rehabilitation Grant through the Illinois Department of Commerce and Economic Opportunity. The hearing is scheduled for 10 a.m. at City Hall. City officials said at least 10 owner-occupied, income-eligible households are needed to attend. Representatives from Crosswalk Community Action Agency will be on hand to explain grant gu…