Attorneys for a Valley woman on death row filed a motion to halt her execution.

Melissa Lucio was convicted of killing her 2-year-old daughter in 2008. A court later ruled she did not get a fair trial, but a court’s decision to grant her a new trial was reversed.

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The U.S. Supreme Court declined to take up her case.

The motion, filed Tuesday, seeks to delay or stop her execution altogether.

Lucio's execution date is set for April 27.