You guys are the worst examples of homers. If it came out that the Pats did the same thing there would be a thread about how this 'proves' that the Pats are a different and better organization than the rest. You all need to step back and get some perspective.
Honestly, my guess is the Patriots HAVE done something like this. Team building and leadership are important for all types of organizations. The reason why Belichick has been so successful is that he clearly understands how to run an organization, not just coach a football team. To just assume that the guys on your team have leadership abilities is setting yourself up for failure. The Patriots tend to look for guys with leadership experience, but it doesn't come natural to everyone. Going through a training on effective leadership would help everyone, not just the guys who haven't had leadership experience before.