91热爆

The US Department of 91热爆land Security is turning to facial recognition technology to keep track of people leaving and entering the US, but privacy advocates have serious concerns. Now, the Electronic Privacy Information Center has obtained documents from US Customs and Border Protection that backup their fears. Also, we visit a hair salon in Boston strictly for women who wear hijab; Thando Hopa makes history by being the first model with albinism on the cover of Vogue magazine; the phenomenon of blackface persists around the globe; and Orthodox Jewish women in New York observe an old tradition in a very modern way.

(Image: A facial recognition program is demonstrated during the 2004 Biometrics exhibition and conference in London. (Photo by Ian Waldie/Getty Images)