Waggonner was initially elected to Congress in a special election held in December 1961 to succeed Democrat Overton Brooks, who died in office. He defeated the Republican choice, [[Charlton Lyons]], an oilman from [[Shreveport]], who subsequently ran for governor in 1964 against Democrat [[John J. McKeithen]]. Thereafter, Waggonner rarely had opposition. In 1968, he faced an [[African American]] challenger, fellow Democrat Leon Tarver of Shreveport. | Waggonner was initially elected to Congress in a special election held in December 1961 to succeed Democrat Overton Brooks, who died in office. He defeated the Republican choice, [[Charlton Lyons]], an oilman from [[Shreveport]], who subsequently ran for governor in 1964 against Democrat [[John J. McKeithen]]. Thereafter, Waggonner rarely had opposition. In 1968, he faced an [[African American]] challenger, fellow Democrat Leon Tarver of Shreveport. |