Ingushetia, November 21 - At 22.50 at night, unknowns threw the grenade into the yard of a representative of law-machinery. At the press-service of the Ministry of Internal Affairs said: "A car was crashed, windows were broken to pieces, and gates were destroyed. Fortunately no victims, or injured were registered". It was also informed that in the afternoon on Sunday in the Alhanchursky region of the city Nazran, militiamen discovered an antitank mine.