[1] After admission to the bar, Gibson practiced in the St. Johnsbury office of Sterry R. Waterman and John H.
[1] In 1962, Gibson was a successful candidate for the Republican nomination for Vermont Attorney General, defeating John S.
[5] In May 1968, he was one of the attorneys who organized an effort to endorse Richard C. Thomas for Vermont Secretary of State.
[8][9] Also in 1974, Gibson was chairman of the group of attorneys who endorsed Richard W. Mallary's campaign for the United States Senate.
[10] In addition to practicing law, Gibson also took part in other government and legal activities, including serving as a member of the state board of bar examiners.