If you're expecting family or friends flying on United Airlines tonight, it might be a long delay. United Airlines grounded all domestic flights Sunday evening due to a computer issue nationwide.

United Airline spokeswoman Maddie King reported to CNN,

"We have issued a ground stop for all domestic mainline flights due to an IT issue. We are working as quickly as possible to resolve this issue and get our customers to their final destinations. We apologize for the inconvenience to our customers."

Please check with the Eastern Iowa Airport to see if your flight is affected.