(Jordan, MN) — The State Fire’s Marshall Office is investigating an explosion that leveled a two story house in Jordan. Police say three people, two adult dogs and six puppies were inside the home at the time of the blast. Officials say two adults were uninjured while one had minor injuries. Police say they were able to rescue the dogs and four puppies from the rubble but were unable to find the last two puppies this morning. Investigators say they’re working to determine the exact cause of the explosion but evidence is pointing to a natural gas leak.