I want to know the answer to the following question:
What year was the Presidential Proclamation lifted?
All the background I'm provided with is that "Before escaping, the UN Command forces razed most of Hungnam city, especially the port facilities; and on 16 December 1950, President Truman declared a national emergency with Presidential Proclamation No. 2914, 3 C.F.R. 99 (1953), which remained in force until 14 September 1978.[b]". Is that enough to answer the question?
Answer: yes