WMPT PBS NewsHour July 21, 2011
giving families a way to make sure their youngest children are getting properly nourished. >> woodruff: we examine what's behind the borders bookstore bankruptcy as the chain prepares to shutter most of its nearly 400 outlets. >> brown: we continue our collaboration with "the economist" to highlight the art of filmmaking. tonight, one family's harrowing battle to keep their land in zimbabwe, despite brutal intimidation. >> woodruff: and margaret warner talks to journalist and author robin wright about her new book chronicling the rage and rebellion of the arab spring. >> there's no q...