TAMPA, Fla. -- The parents of accused Seminole Heights serial killer Howell Donaldson III are ordered to stay put at home.

Howell Donaldson Jr. and his wife, Rosita, were ordered under house arrest and to be placed under Hillsborough County's GPS monitoring system. The couple was switched to the system Wednesday, Feb. 21, after receiving monitors earlier in the week, and their mugshots have been released.

Howell Donaldson Jr. and his wife, Rosita.

The Donaldsons were found in civil contempt of court last week for refusing to answer prosecutors' questions about their son.

Howell Donaldson III faces the death penalty for allegedly killing four people last fall in Tampa's Seminole Heights neighborhood.

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