St. Louis Major Case Squad Investigations

MCS Report #237

Classification: Homicide

Requesting Agency: Jennings Police Department

Date of Activation: 02/18/1994

Commander and Department: Det. Sgt. Jerry Burke, Florissant PD

Deputy Report Officer and Department: Det. Dusty O.E. Royer, Chesterfield PD

Victim: Mary L. Taylor

Suspect: Michael Shane Roberts and Willie A. Portwood

The Jennings Police Department requested the assistance of the Major Case Squad in investigating the death of Mary Taylor. At approximately 6:17pm, police officers responded to a residence in the 5400 block of Hamilton Avenue for a report of a sudden death. There they located Mary Taylor (age 56) lying on the floor of the residence covered in blood. She was pronounced dead on scene. It was later learned she had been beaten and stabbed.

As a result of this investigation, the following criminal charges were issued in connection with Mary’s death:

  • Michael Roberts (age 19) - Murder 1st Degree, Robbery 1st Degree, Burglary 2nd Degree, Stealing Felony, Stealing a Motor Vehicle, Armed Criminal Action - No bond warrant

  • Willie Portwood (age 36) Robbery 1st Degree - Bond $50,000

"Squad Membership is Regarded Not Only as a Honor, but as an Opportunity. It is Police Work at its Purest."

- St. Louis Post-Dispatch Sunday, March 7, 1982

MAJOR CASE SQUAD OF GREATER ST. LOUIS
1700 N Hwy 67
Florissant, Missouri 63031
(314) 831-7000
ST. LOUIS REGIONAL CRIMESTOPPERS
1-866-371-TIPS (8477)Visit Site
The Major Case Squad of Greater St. Louis is a 501(c)(3) nonprofit organization supporting multi-agency homicide investigations across the St. Louis region.
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