Photo-journalist Nina Berman had the urge to find the wounded returned vets she was reading about in the newspaper, but not seeing pictures of. She discovered that her mental picture of a wounded soldier was one of a soldier being helped off the field by other soldiers, or being accompanied and tended to by a dr. or nurse -- leading to the feeling that the soldier was going to be all right, everything was OK.
What she found instead were acutely lonely men & women fighting the VA for benefits. She interviewed them and recorded the interviews as well as photographing them, and made a 10-minute dvd out of this material, featuring 6 of the 20 vets in the book.
Slide Show on Purple Hearts Project / NY Times