Money would be a reasonable answer what are your choices
The first monument erected in Richmond, Virginia was in 1890, and it was a monument of Robert E. Lee. Another five monuments were added later, two in 1907, one in 1919, one in 1929, and one in 1996. Thee monuments are mostly related to the confederacy, except for that one of Arthur Ashe, who was a tennis player.
Belgium's ports were close to the British coast and German control of Belgium would have been seen as a serious threat to Britain.
Answer:
The Iron Curtain specifically refers to the imaginary line dividing Europe between Soviet influence and Western influence, and symbolizes efforts by the Soviet Union to block itself and its satellite states from open contact with the West and non-Soviet-controlled areas.