Yes his defense is flawed He knew the rules... https://biblehub.com/exodus/20-13.htm He made his choice, end of story Murder: unjustified, deliberate homicide https://mafiahitters.com/sammy-gravanos-19-victims/ Alan Kaiser – It had been seven years since the Colucci killing. Alan Kaiser was just a sixteen year old kid when he was shot to death by Sammy Gravano and Louie Milito. Kaiser had done absolutely nothing wrong. He simply resembled a man named Aldo Candido, a man who robbed one of Sammy’s nightclub businesses the week before. Gravano was injured in the robbery and vowed revenge, leading to the case of mistaken identity. The Kaiser killing was a complete mystery until 13 years later when Gravano cooperated with the FBI. It was a horrible look for Sammy and Milito and pretty much got swept under the rug. Sammy neglected to tell the Kaiser story in his book. During his many interviews, he detailed nearly every other killing including the one of his brother in law, never once mentioning Kaiser. The ironic part of this killing was the participation of Louie Milito. He was a long time friend of Gravano. They committed many crimes together and were both now members of the Gambino Crime Family. Later when Gravano became underboss, his best friend Louie Milito became disgruntled and complained too loudly. Gravano had him killed too.