CAL FIRE/Riverside County Firefighters are on scene of a residential structure fire in Palm Desert. The first arriving engine company reported smoke visible from a single family home. The fire was contained at 4:42 a.m.. Firefighters are remaining at the scene for overhaul and should be available shortly. The American Red Cross was requested by the Incident Commander to assist two adults who were displaced. No injuries reported. The cause of the fire is under investigation.