I recently watched the trailer for this documentary, which explores Detroit's current situation and the new initiative people are taking there. "Urban Roots" is a new documentary that takes a look at the urban farming movement in Detroit.
I've followed the Motor City as the place where techno was once nascient in America, but this documentary takes a fresh look at the way that people are using vacant land in a creative way to solve a shortage of fresh produce. It looks like this documentary might do a good job to tell another story about this soulful city, which has long been under the influence of a severe economic recession.

