Which president won election partly by promising to bring an end to the korean war?

President Eisenhower  

Explanation:

President Eisenhower -

Eisenhower was the 34th president of the United States , serving his presidency from  1953 to 1961 .  

After the year of 1928 , he was the very first republican , who won the elections for president.  

He was responsible for the end of the Korean war.

Hence , from the information of the question, the correct answer is President Eisenhower .

“i think it is very plausible that if there are five votes to end the death penalty, it could be with the people who are on the court right now,” - smith

so basically it is not clearly and consistently imposed