Who was the most optimistic of the governing body at the Treaty of Versailles? Italy United States France Britain

France

Explanation:

The treaty of Versailles can be explained or described as a treaty that were set up among four power house countries, United States of America, Great Britain, Italy and France, for the purpose of weakening Germany.

France was the country that was optimistic because it believed that the execution of the treaty will weaken Germany, and give it an edge over the country.