A U.S. Border Patrol agent who was killed in Vermont during a traffic stop near the Canadian border was a military veteran who worked security duty at the Pentagon during the time of the September 11 attacks. (AP Video shot by Holly Ramer.)

US Border Patrol agent killed in Vermont was a military veteran who worked at the Pentagon on 9/11

A U.S. Border Patrol agent who was killed in Vermont during a traffic stop near the Canadian border was a military veteran who worked security duty at the Pentagon during the time of the September 11 attacks. (AP Video shot by Holly Ramer.)