LEXINGTON, Ky. (ABC 36 NEWS NOW) — The Lexington Fire Department is investigating an early morning fire. According to LFD, around 5:30 a.m. on Saturday, crews were called to the 100 block of Hazel Avenue for a house fire. Upon arrival, crews were able to see flames visible from the home. They were able to enter the home and extinguish the fire. All occupants were out of the home. A family dog was found inside the home alive and was reunited with the owner. The cause and origin of the fire are unknown at this time. Categories: Featured, Local News, News Tags: fire, Hazel Avenue, house fire, Lexington Fire Department