Officials say Boileau shot and killed his 25-year-old girlfriend last year in Ocala. Boileau was a law enforcement officer at the time. An Ocala man and former law enforcement officer has been found guilty of shooting and killing his 25-year-old girlfriend last year, according to the Fifth Judicial Circuit State Attorney's Office. Former law enforcement officer found guilty of manslaughterLatest Updates:On Wednesday, 33-year-old Leslie Boileau Jr. was found guilty in the case involving the death of his girlfriend. After a multi-day trial, jurors found Boileau guilty of manslaughter by use of a firearm.