I thought LEaP was pretty good. Short on implementation ideas, but the crux was we are in an era of the greatest influx of new-pilots ever seen, and there are huge disparities between three groups: "Us/Them" mentality of legacy groups (largely on the wane, but still pockets of resistance), but more importantly, the cultural gap between old and young.
I thought it showed some insight that if we couldn't reduce those differences---mostly by adherance to SOP, and watching for communications misunderstandings---we were exposing ourselves for an incident.