"This is Fort Hood, and it goes on for miles and miles and miles." Director Nancy Schiesari's riveting documentary, "Tattooed Under Fire," about the River City parlor in Killeen, Texas, and the soldiers who patronize it, was already being hailed as one of the great unreleased films of the year when it finally got picked up to air this month on PBS. But in a grim piece of poetic timing, suddenly the world is looking to understand how the largest military base in the country could become the site of one its worst mass murders, an attack that left 13 dead and 30 injured.

Much will be written in the days to come of the mind-set of the alleged Fort Hood shooter Maj. Nidal Malik Hasan, a psychiatrist who counseled military personnel and was reportedly distressed over his own imminent deployment. Though Schiesari's film predates the horrifying violence at the fort yesterday, it reveals a military culture rarely seen. By following both returning and deployment-bound young soldiers and the stories told on their bodies, she gets under their skin."