Cathedral Square in Old Town is surrounded by a number of the city's most historically significant sites. Lukiškės Square is the largest, bordered by several governmental buildings: the Lithuanian Ministry of Foreign Affairs, the Ministry of Finance, the Polish Embassy, and the Genocide Victims' Museum, where the KGB tortured and murdered numerous opposers of the communist regime. An oversized statue of Lenin in its centre was removed in 1991. Town Hall Square has long been a centre of trade fairs, celebrations, and events in Vilnius, including the Kaziukas Fair. The city Christmas tree is decorated there. State ceremonies are often held in Daukantas Square, facing the Presidential Palace.