The U.S. Embassy in Moscow issued a warning of a potential 'mass casualty event' at a historic palace outside the city, per The Moscow Times.
Russian security services reportedly received advance notice of the threat from American authorities, as reported by Kyiv Independent.
The embassy also warned of a credible mass-casualty threat at a popular Moscow tourist attraction, Bloomberg reports.
Moscow's FSB claimed the U.S. tipped it off about an attack plot, according to Times of Israel.
E14 places every story on a stack of fifteen floors, from the fields under everything to the planet acting as one. This one sits on E12, states; the pressure it names: terror threat.
Here it turns on states: Russian security services, American authorities, Moscow's FSB and U.S. tipped it off.
The floor of states and force. In this briefing: Russian security services, American authorities, Moscow's FSB, U.S. tipped it off, attack plot.