He served his country in the US Army and worked as a school teacher until his retirement.
Warren was preceded in death by his parents and sister, Jennifer Liehn, in 1968. He is survived by his sisters, Ruth Costantini (Arthur) of Greensboro, NC and Barbara Payne (Robert) of Raleigh, NC; nephews, Scott Costantini of Raleigh, NC, Christopher Costantini (Tamara) of Waxhaw, NC, Timothy Payne and Rebecca Payne, both of Raleigh, NC, and five great-nieces and nephews.
Funeral services will be held at a later date. Hanes Lineberry Sedgefield Chapel is assisting the Liehn family.