VIDEO: Milwaukee Police are investigating two car fires as suspected arson. Officers were called to the 3700 block of S. Cherokee Way around 1:10 a.m. for a report of a fire. The preliminary investigation reveals that an unknown suspect used an accelerant to ignite two vehicles, which spread to a third vehicle. MPD is currently seeking suspect(s) but none have been identified at this time. MPD does not identify the victims of crime.