8008
Because 1924 was an election year , and unable to form a compromise , President Calvin Coolidge declined to use his veto power to block the act , and it was signed into law on May 24 , 1924 .
 person: Calvin Coolidge
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 person: Calvin Coolidge