 DETAINED FOR MORE THAN A YEAR ALREADY, WALL STREET JOURNAL REPORTER EVAN GERSKOVICH HAS BEEN SENTENCED TO 16 YEARS IN PRISON BY A MOSCOW COURT. HE WAS ACCUSED AND CONVICTED OF ESPIONAGE. CBS'S ELIZABETH PALMER REPORTS. THE GUILTY VERDICT WAS PRETTY MUCH A FORGONE CONCLUSION. MAYBE A TINY SURPRISE IN THAT THE RUSSIAN PROSECUTOR HAD ASKED FOR 18 YEARS AND THE COURT HANDED DOWN 16. BUT COME ON, A VERY HEAVY SENTENCE FOR A CRIME THE U.S. GOVERNMENT AND THE WALL STREET JOURNAL AND GERSKOVICH HIMSELF