 A Russian court found U.S. reporter Evan Gerskovich guilty of espionage on Friday and sentenced him to 16 years in a maximum security penal colony in what his employer, the Wall Street Journal, called a disgraceful sham conviction. Correspondent Emma Burroughs reports the journal and U.S. officials think the espionage conviction is politically motivated. The trial was held behind closed doors and the journal and senior U.S. officials dismissed it as a sham.