Это не он, а так да - железный аргумент.О том, что был арестован третий подозреваемый, которого отпустили после допроса, сообщалось в новостях.Approximately 7 a.m.: Law enforcement officials identify the surviving Boston bomb suspect as Dzhokhar A. Tsarnaev, 19, of Cambridge, Mass. They say the suspect who died is his brother.Reports emerge that a third man, who authorities believe was an accomplice of the bombing suspects, has been arrested.