Russia Detains Minor After US Embassy Warns of Planned Attack in Moscow

The US embassy in Moscow issued a statement on Saturday saying it had information about a credible threat of a mass casualty event. The alert specifically named the Tsaritsyno Museum Reserve in Moscow as the potential target. Russian authorities subsequently arrested a minor in connection with the warning. The article text available is limited, so details about the suspect's alleged plans and the investigation's progress are not included here.