People walk to the main Justice Palace in Istanbul, Wednesday, May 15, 2019, as the trial begins against Metin Topuz, a Turkish employee of the United States Consulate in Istanbul charged with espionage and attempting to overthrow the Turkish government. Topuz, a translator and assistant for the Drug Enforcement Agency at the consulate, will have his second hearing Wednesday. He has been in pre-trial detention since October 2017. (AP Photo/Mehmet Guzel)