(CNN) -- The food services industry is still struggling due to lack of workers.
Four Chick-Fil-A locations say they've had to shut down their dining rooms because of staffing issues. Some of them are also limiting or stopping other services, including curbside delivery and catering orders. Three of these restaurants are in Alabama and one is in Georgia.
There are more than 26-hundred Chick-Fil-A restaurants nationwide, so these four stores are a minority, but it's an example of how restaurants are having a hard time finding employees.
The Bureau of Labor statistics says the rate of quits per share of employment in the accommodating and food services sector was nearly 6% in April, May and June.
The overall quit rate across all sectors was was under 3% in June.
