Dennis John McMahon III
Member since 1998

Duty Position(s):
Sentinel
Assistant Relief Commander

Relief:
1st

Dates:
January 1987 - July 1988

Brief Army History:
Enlisted April 16, 1984, 11B
Re-enlisted 1988, 97B – Counterintelligence Special Agent
Served in numerous leadership positions, culminating as
Operations Sergeant Major of the 501st Military Intelligence Brigade, Seoul, South Korea
Retired from Active Duty - October 2004

Units:
1st Platoon, Company E (Honor Guard), 3rd US Infantry (The Old Guard), Ft Myer, VA
1st Relief, Company E (Honor Guard), 3rd US Infantry (The Old Guard), Ft Myer, VA
HHC, 3d Armored Division, Frankfurt, Germany
297th Military Intelligence Battalion, 513th MI Brigade, Ft Monmouth, NJ
202nd Military Intelligence Battalion, 513th MI Brigade, Ft Gordon, GA
Company B, 500th Military Intelligence Brigade, Camp Zama, Japan
3rd Battalion (Airborne), 3rd Special Forces Group, Ft Bragg, NC
HHD, 525th Military Intelligence Brigade (Airborne), Ft Bragg, NC
Company A, 310th Military Intelligence Battalion, Ft Meade, MD
HHC, 310th Military Intelligence Battalion, Fort Meade, MD
A Company, 524th Military Intelligence Battalion, Seoul, South Korea
HHD, 501st Military Intelligence Brigade, Seoul, South Korea

dmcmahon.jpg (15995 bytes)

Personal gallery


Awards / Decorations:
Legion of Merit
Bronze Star
Meritorious Service Medal (3 Oak Leaf Cluster)
Tomb Guard Identification Badge  
Army Commendation Medal (3 Oak Leaf Cluster)
Army Achievement Medal (3 Oak Leaf Cluster)
Army Good Conduct Medal (6th Award)
National Defense Service Medal (w/Bronze Star)
Korean Defense Service Medal
Global War on Terrorism Service Medal
Southwest Asia Service Medal (3 Bronze Stars)
Kuwait Liberation Medal
Overseas Service Ribbon (w/"2" numeral)
Army Superior Unit Award (w/Oak Leaf)
Meritorious Unit Award
NCO Professional Development Ribbon (w/"3" numeral)
Army Service Ribbon
Expert Infantryman Badge
Air Assault Badge 
Master Driver Badge
German Schutzenshnir Badge (Bronze)
Member of the Sgt Audie Murphy Club

Campaigns:

Southwest Asia Campaign
(Desert Shield/Storm)
Jan - Jun 1991

Highest Rank:

First Sergeant (E-8)


Home City / State:
Moon Township, PA

Date of Birth:
December 1, 1964


After the Army:
Worked on a Counter-terrorism Project for the US Army for about one year.  Accepted a Government position with the US Office of Personnel Management, in Boyers, PA.  Life is great!!

Family Information:
Married my wife, Lisa in 1984. She is the true meaning of an Army wife! We have three sons: Connor (12), Austin (9) and Evan (8).  We reside in Butler, PA.  We are avid Steelers fans who “scored” season tickets just in time to witness them winning the Super Bowl!!!

Current Occupation:
Personnel Security Specialist (Adjudicator) working in Boyers, PA.  Boyers is about 1½ hours north of Pittsburgh, PA.

Degrees/Schooling:
PLDC, BNCOC, ANCOC, First Sergeants Course
PYSOPS Course Counterintelligence Special Agent Course
Working on that elusive civilian degree.

Most Memorable Moment at Tomb:
One day while on the mat early on a Summer morning in 1988, an elderly gentleman stood on the South end of the Plaza, near the chains. Every time I came to a stop and faced DC, he told me portions of a story, which still effects me to this day. He started by telling me that as far as he was concerned, I (and the other Sentinels) was guarding the majority of his family. His father had been missing since WWII while serving in the Army in Italy. His Uncle served in Korea, and never came home and his son served in Vietnam and was listed as missing. He had no other brothers or sons. So as far as he was concerned, the sentinels were watching over his loved ones. He told me bit by bit for my entire one half hour tour, weeping the entire time. After the guard change I returned to the plaza for a wreath laying ceremony, and the man was gone. I still think about him to this day. It gave me the sense of meaning for the small sacrifice I was making in guarding the Unknowns. 

I am sure there are numerous people who are missing loved ones, who probably feel the same way. I know I can never feel or fully understand their pain, however, I can take solace in knowing I did a good and honorable thing for my country and its citizens. 

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