A total of 6 months in the corps, and all of it in Vietnam? That could possibly occur if he was a reserve officer activated for temporary duty (TDY).
Note: More than half of the US Military officers in the Vietnam War (including jet fighter pilots) were "reserve officers" on active duty. Regular Army (RA) or Regular Air Force, Regular Navy, etc. were normally boarded reserve officers who applied for and received a "regular commission." OR, West Point/Air Force Academy/Annapolis men were normally graduated with a "regular commission." If their weren't enough billets to go around, those grads received a reserve commission until an RA billet opened (vacancy).
all marines
Nearly 14,000 US Marines were killed in Vietnam, and over 50,000 US Marines were wounded in the war.
For "a starter", recommend obtaining the book titled, "VIETNAM ORDER OF BATTLE", By Shelby L. Stanton. A second publication, originally founded by retired COL Harry Summers (1932-1999), is a magazine established in the late 1970's, titled "VIETNAM"; this publication OFTEN supplys advertisements concerning "lists" for war historians.
43,000
About 20,000
Yes, nearly 15,000 US Marines died in Vietnam.
all marines
13,095 U.S Marines were wounded in action during the Vietnam War.
Approximately 391,000 US Marines served in the Vietnam War; approximately 14,838 US Marines died in Vietnam.
Nearly 14,000 US Marines were killed in Vietnam, and over 50,000 US Marines were wounded in the war.
For "a starter", recommend obtaining the book titled, "VIETNAM ORDER OF BATTLE", By Shelby L. Stanton. A second publication, originally founded by retired COL Harry Summers (1932-1999), is a magazine established in the late 1970's, titled "VIETNAM"; this publication OFTEN supplys advertisements concerning "lists" for war historians.
Search and Destroy.
43,000
About 20,000
yes
Yes all the names are listed on the Vietnam War Memorial and can be looked up online.
97%: Westmoreland.