Police found three dead early Friday morning after a Milwaukee fire burned the upper level of a duplex. No one else was seriously injured, police said, and no one else was in the building at the time. Three people on the first floor escaped the fire unharmed, police said.

Authorities are investigating whether the three people were killed before or during the blaze. Police say the fire seems suspicious and believe someone killed the mother and two children before setting the place on fire.

If someone you love has been killed in a tragic accident, please contact the Milwaukee wrongful death attorneys of Habush, Habush & Rottier, S.C., today by calling 800-242-2874.