Master-at-Arms Mark Aaron Mayo

Master-at-Arms Mark Aaron Mayo

United States Navy Security Forces, U.S. Government

End of Watch Monday, March 24, 2014

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Mark Aaron Mayo

Master-at-Arms 2nd Class Mark Mayo was shot and killed aboard the USS Mahan by a civilian who had boarded the ship while it was docked at Naval Station Norfolk's Pier 1.

The subject was confronted by the Petty Officer of the Watch on the ship's quarterdeck. During the ensuing struggle the subject was able to disarm the officer and then fatally shot MA2 Mayo, who had responded to assist the officer in subduing the subject. The man was then shot and killed by other responding Navy Security Forces personnel.

The man had used credentials to improperly enter the base while driving a tractor trailer, and then breached security at the pier in order to board the destroyer.

MA2 Mayo had served as a member of the U.S. Navy Security Forces for six years. He is survived by his mother.

Bio

  • Age 24
  • Tour 6 years
  • Badge Not available
  • Military Veteran

Incident Details

  • Cause Gunfire
  • Location Virginia
  • Weapon Handgun
  • Offender Shot and killed

suspicious person

Most Recent Reflection

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As a Veteran Naval Service Member (SW1), I am honored by your Dedication and Service to the safety and well-being of your fellow service members thereby keeping in the highest traditions of Naval Service. May the Lord have you in his palm, Shipmate.

Michael Schwinn (SW1)
USN Veteran

March 10, 2026

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