A house fire in Kingsville is under investigation following an overnight blaze behind the El Tapatio Mexican Restaurant.Officials say no injuries were reported. Eyewitnesses told KRIS 6 that smoke was so dense that firefighters needed to back down momentarily due to smoke inhalation.Images and video from the scene show major damage to the house. This is a developing story we'll keep you updated.For the latest local news updates, click here, or download the KRIS 6 News App.Catch all the KRIS 6 News stories and more on our YouTube page. Subscribe today! ...read more read less