Guillory, formerly the executive director with the Alexandria Housing Authority, was executive director of the Lafayette Housing Authority from July 1999 until October 2010.
Guillory also admitted his guilt in a conspiracy with others to go around bid laws so that one company in Opelousas would benefit from multiple construction contracts.
Fifteenth Judicial District Attorney Mike Harson says he's leaning toward sending the Legislative Auditor's report on the Lafayette Housing Authority to a grand jury.