W. Henson Moore
William Henson Moore III (born October 4, 1939) is an American attorney and businessman who is a former member of the U.S. House of Representatives, having represented Louisiana's 6th congressional district, based about Baton Rouge, from 1975 to 1987. He was only the second Republican to have represented Louisiana in the House since Reconstruction, the first having been David C. Treen, then of Jefferson Parish.
In 1986, Moore was the unsuccessful Republican candidate in the race to replace the retiring U.S. Senator Russell B. Long. He lost to Democrat John B. Breaux, then of Crowley in Acadia Parish in southwestern Louisiana.
Source: Wikipedia