Mark David O'brien
1960 – 2021
- Born
- April 19, 1960
- Died
- November 10, 2021
- Buried at
- Oregon Trail Veterans CemeteryEvansville, WY
- Plot
- Section COL C, Site 214
- Military service
- Us Marine Corps
- Relationship
- Veteran (Self)
Source: U.S. Department of Veterans Affairs — National Cemetery Administration · CC0-1.0. Suggest a correction or removal.