Four people are dead after a house fire in Ogden. Crews from the Manhattan Fire Department say they were called to 208 Riley Ave around 3:42 a.m. Thursday. When crews entered the home, they found one person on the first level near the entrance, and three more upstairs. They all died in the blaze. Officials have not confirmed the identity of the victims. They say the home use to be a business but was later renovated into all living space. Authorities say 5 to 6 firefighters have suffered injuries due to falls. Water used to combat the blaze mixed with freezing temperatures is causing major issues for crews on the scene. The 200 block of Riley Ave is completely shut down due to the blaze.