NEW CASTLE COUNTY, Del. -- A Delaware restaurant is speaking out after a profane-laced video shows a woman ranting about a veteran's service dog inside a restaurant.

The YouTube video was posted by R.J. Wisowaty, the owner of Kathy's Crab House & Family Restaurant in Delaware, CBS Philadelphia reports.

In the video, a woman is seen screaming about the animal inside the business.

"I'm leaving because the food is nasty and there's a dog," said the woman in the video.

Others inside the restaurant fired back at the woman explaining that it was a service animal.

"He's alive because he fought for our country," one woman shouted.

"Congratulations… my husband's dad did too, what's your point?" the upset woman fired back.

Kathy's Crab House & Family Restaurant took to Facebook to apologize for the incident.

We would like to express at this time how sorry we are over the embarrassing turn of events that occurred earlier this week in our restaurant, here in Delaware City," the business said. "It is unfortunate that some of the public are not familiar with federal regulations regarding service animals, which, in fact, do permit service animals into establishments such as grocery stores, public buildings and restaurants, giving aid and comfort to their masters in their time of need."