LAKE WORTH, Fla. (NBC) -- A Florida family's Golden Retriever is being called a canine hero, while the family's cat should probably be sent to the "dog house." Bubba, the retriever, started barking when flames erupted inside the Lake Worth duplex just before midnight. It started in the front portion of the home, where Saundra Frazer had fallen asleep. Charles McCauley, who lives in the back of the home with his girlfriend, also heard the barking and came running into the front room where he saw Saundra trying to extinguish the flames with a blanket.