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DALLAS (CBSDFW.COM) – A Houston-area couple has pleaded guilty to charges related to forcing a woman to care for their children without pay.

For two years, the couple required a Nigerian woman to care for five children and their home, she worked nearly 20 hours a day.

The U.S. Attorney’s Office in Houston says 57-year-old Chudy Nsobundu  and his 49-year-old wife, Sandra, entered guilty pleas during a court hearing as part of an agreement with prosecutors.

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