Opening statements are expected to begin Wednesday in the trial of the woman accused of killing her boyfriend in Livingston County.

Opening statements are expected to begin Wednesday in the trial of the woman accused of killing her boyfriend in Livingston County.

Danielle Allen is the daughter of a Troop E New York State police major.

She's charged with manslaughter in the death of Marcus Postell.

Deputies say Allen stabbed Postell in York back in November 2016.

If convicted, she faces five to 15 years in prison.