MOUNT VERNON — The following area offices and businesses will be closed Monday in observation of Martin Luther King Jr. Day:
•Knox Area Transit will reopen Tuesday for regular business hours.
•Knox County Department of Job & Family Services. This includes Workforce Development, Opportunity Knox One Stop Employment and Training, Public Assistance, Child Support Enforcement, and Children and Family Services.
•Knox Metropolitan Housing Authority, including the office handling CHIP housing rehabilitation for the city of Mount Vernon and Knox County.