Education
MG Landreneau graduated from Vidrine High School in Ville Platte, Louisiana and holds a Bachelor of Science degree in Agronomy from the University of Southwestern Louisiana. In 1995, he graduated from the United States Army War College in Carlisle, Pennsylvania. In 1971, he attended Louisiana State Officer Candidate School where he was issued a commission as a Second Lieutenant.
Career
In June 1969, General Landreneau enlisted in the Louisiana National Guard as a Private. He served as a Platoon leader in the 3671st Maintenance Company (LAARG, Alexandria, Louisiana), and again with Detachment 1 Company C, 769th Engineer Battalion, (LAANG, Jena, Louisiana). In September 1973, he was awarded his first Military command with Detachment 1, 2225th Engineer Company, (LAANG, Jena, Louisiana).
In October 1978, after commanding the 2225th Engineer Company, Company C, 527th Engineer Battalion, and Company A, 527th Engineer Battalion, he transitioned to staff duties in Operations (South-3).
In September 1986, he took command of 527th Engineer Battalion, (LAANG, Bossier City, Louisiana). In December 1990, the Battalion was mustered into the National Guard of the United States under Title 10 of the United States Code where it deployed to Saudi Arabia in support of Operation Desert Storm.
In September 1995, he became the Commander of the 256th Infantry Brigade headquartered in Lafayette, Louisiana where he served for two years before appointment to The Adjutant General headquartered in New Orleans, Louisiana. MG Landreneau held the position of The Adjutant General of the Louisiana National Guard for fourteen years until Brigadier General Glenn H. Curtis assumed command in November 2011.