REFILE-INSIGHT-Google Glass future clouded as some early believers lose faith
November 14, 2014 at 19:54 PM EST
SAN FRANCISCO, Nov 14 (Reuters) - After two years of popping up at high-profile events sporting Google Glass, the gadget that transforms eyeglasses into spy-movie worthy technology, Google co-founder Sergey Brin sauntered bare-faced into a Silicon Valley red-carpet event on Sunday.