The aunt of the basketball player Jason Collins - the first openly gay NBA player - has said she is very proud of his decision to come out.
Judge Teri L Jackson told the Associated Press that he comes from a long line of trailblazers,
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Readers are shunning e-books in favour of their traditional counterparts, which sold last year at their highest level since 2012.
Glaucoma is the biggest cause of permanent blindness and affects 60 million people around the world - a tenth of whom are completely blind.
United Airlines has apologised for its initial response after a passenger was injured as he was forcibly removed from an overbooked flight.