How to Fold a Flag

In this follow-up to their documentary "Gunner Palace," filmmakers Michael Tucker and Petra Epperlein focus on the return home of four soldiers from the Iraq War. The veterans are a heavy-metal rocker trying to laugh off the experience, a cage fighter embittered by a dishonorable discharge, a student going back to finish college, and a prospective Congressman. They were all at war together in the same artillery unit, but now must find peace on their own.