In Colombia border town, desperate Venezuelans sell hair to survive
(World News Brazil)

For the past three weeks, Wilya HernA ndez, her husband and their daughter, 2, have been sleeping on the garbage-strewn streets of CAocuta, a sprawling and chaotic city on Colombia`s side of the border with Venezuela. `I need an angel,` HernA ndez said, holding back tears at 1 a.m. on a humid recent night. ......