Tuhia he tohutoro mō tēnei wāhanga - Mai i te 1952 ki te 1955, ko Carmouche he kaiwhakawa mō te United States District Court mō te Western District o Louisiana. Mai i te tau 1955 ki te 1984 he kaiawhina mo te kaitohutohu a te kawanatanga i raro i a Fred S. LeBlanc, Jack P. F. Gremillion, me William J. Guste. Ko Carmouche he karere ki ngā hui e rua o 1956
me nga huihuinga ā-motu a te Manapori i te tau 1960. I te tau 1960, i mahi a Carmouche i te komiti kaupapa o te roopu, a he kaitono angitu mo te tiikiti a Kennedy-Johnson, i wikitoria i nga pooti pooti tekau i Louisiana.