Multiple house fires have occurred across the United States, leading to significant damage and investigations. In Worcester County, Maryland, a vacant two-story home undergoing renovations collapsed during a fire that also damaged two neighboring homes. In Fort Wayne, Indiana, a fire in a one-story house was contained within 15 minutes, with one occupant escaping unharmed. Meanwhile, in Jacksonville, Florida, a fire destroyed a Springfield home under renovation and spread to an adjacent property, damaging both the house and a car. In Chicago, a fire damaged two houses in Roseland, with injuries still unreported. Lastly, a fire in Nashville, Tennessee, destroyed a home and spread to nearby houses, prompting an investigation by the Nashville Fire Department.