A Russian minor was arrested for threatening a terrorist attack in Tsaritsyno Park, the FSB reported. The FSB expressed gratitude to the United States for providing the information about the threat of a terrorist attack in Tsaritsyno. During the inspection, a suspect was discovered who posted on social media a photo in a balaclava, glasses and with an object similar to an automatic weapon, as well as photos taken in a museum-reserve with the caption "I found a place" ("I found a place" - editor). More IZ RU news in max.