Suspect in Custody in Case of Murdered St. Louis County Security Guard
|St. Louis County Police|
|Hosie Taylor (left) has is in police custody as a suspect in the murder case of former County security guard, Deirdre Exum (right)|
Exum, a former county security guard, was found dead on Friday in her Florissant townhouse when firefighters responded to a blaze there.
Authorities say Exum had died of "blunt force trauma" before the fire was set.