The Official website of Barry Donadio who led an honorable career in the Volunteer Ambulance Service, Volunteer Fire Department, the Military, Law Enforcement, and the United States    Secret Service.

Donadio served at the White House during the Bush and Obama Administrations. He also served the People of the United States of America by voluntarily deploying to multiple Middle Eastern war zones during his career. He has over 20 years of public service experience.  

In 2012 he founded Public Security LLC , which is a private security, intelligence and investigation firm that protects high risk clients.

 In 2013, he became famous when he published his book " TWA Flight 800 First Responder Witness Account". This is his account describing what he observed and his actions during the rescue of TWA Flight 800 July 1996.

In 2014, he was elected to the Queen Anne's County Republican Central Committee in Maryland.  In January 2017, he was appointed the Sergeant At Arms of the Maryland Republican Party.

Donadio published his second book "That Day When Hell Froze Over" on August 17th, 2019.

As of September 2022, he continues to serve  as the Sergeant of Arms of the Maryland Republican Party.