An early morning house fire in Logansport on Monday led to the discovery of a drug growing operation, according to officials. The fire broke out around 7 a.m. near the intersection of 14th and High streets. Four people were inside the house at the time. They all got out OK, but two firefighters were injured. One fell through the roof. Logansport police Lt. A.J. Rozzi said the other firefighter received injuries to his eye after being assaulted by Nicole Heckard, who was living in the home.