The use of group dynamic activities has a history of application in conflict resolution, anger management and team building and many other areas such as drug rehabilitation and drama therapy. Types This section is in a list format that may be better presented using prose.
US DOS doesn't specify exactly but, if the passport is valid for 10 years and to renew it had to have been issues within 15 years of expiration. So, I am deducing it to be 5 years after expiration as long as you can send the original back with the application.
On the other hand, if they gave me 10 years from the expiration date of the current passport, then my renewed passport would be valid until December of 2023, almost a year longer than if they only give me 10 years from the renewal date.