<span>The actual number of amendments that the leaders first proposed was "12" but two were not ratified at the time</span>
D the middle ages is the answer.
The one effect of Korean stalemate in U.S politics was the election of Dwight D. Eisenhower was US president in 1952. Eisenhower who was wining commander of worldwar II was able to get popular belief of American people that his wining the presidental election would bring end to the Korean stalemate. He made this his agenda that if elected president he would end the war and that he would even to to Korea.
Before Eisenhower's presidency, White house had Democrat president from 1932. Already popular as war hero, Eisenhower used the conflict impasse in korea as his political agenda which led the American voters believe that he would break the deadlock. This was he was able to win the1952 presidential election over Stevenson.
The Board was composed of 12 members, four representatives each of industry, labor, and the public. The Board's primary responsibility was to peacefully settle labor disputes in order to prevent strikes or lock-outs in war industries.