A house fire on 28th SW a few blocks south of Roxbury, next to Explorer West Middle School (WSB sponsor). is under investigation this morning. The house is just north of the campus, separated by a driveway and embankment, so there was no damage at the school. The fire started after 11 pm; the incident commander from North Highline Fire District told us nobody was home at the time, and nobody was hurt. A county fire investigator arrived on the scene while we were there and started working to find out how the fire started.