Death threats and a late night dinner before Russia's Nemtsov was shot dead
A visitor holds a photo at the site where Boris Nemtsov was recently murdered, in central Moscow, February 28, 2015.
(Reuters) - It was near closing time on Friday at the upscale Bosco restaurant that looks out onto the illuminated red-brick walls of Moscow's Kremlin. Boris Nemtsov and his young, dark-haired girlfriend were finishing dinner.