Nelson Marcos

Nelson Marcos was a Staff Sergeant in the United States Marine Corps.
==Biography==
===Pre-Series===
===NCIS: Los Angeles Season 3===
==Personality==
==Physical Appearance==
Category:One-Off NCIS: Los Angeles Characters
Category:Marines in NCIS: Los Angeles
Category:Marine Staff Sergeants in NCIS: Los Angeles
Category:Americans in NCIS: Los Angeles
Category:Murder Victims in NCIS: Los Angeles
Category:Deceased