A man sleeps on the ground as other uses his mobile phone next to a big banner announcing the world's largest mobile phone trade show in Barcelona, Spain, Thursday March. 1, 2012. (AP Photo/Emilio Morenatti)

Associated Press
A man sleeps on the ground as other uses his mobile phone next to a big banner announcing the world's largest mobile phone trade show in Barcelona, Spain, Thursday March. 1, 2012. (AP Photo/Emilio Morenatti)
A man sleeps on the ground as other uses his mobile phone next to a big banner announcing the world's largest mobile phone trade show in Barcelona, Spain, Thursday March. 1, 2012. (AP Photo/Emilio Morenatti)
View Comments (0)