Yep Geragos admitted to knowing about the witnesses but decided against it thinking the DA didnt prove their case, so ya snooze ya lose
Geragos would have put the witnesses on if he thought them credible. The approach of simply saying that “the government didn’t prove their case” is usually a weak and unpreferred defense strategy to get a guilty person off the hook. Juries prefer to be shown on the evidence that a defendant they acquit is genuinely innocent.