I want to know the answer to the following question:
The fight against Huerta formally ended on which date?
All the background I'm provided with is that "The fight against Huerta formally ended on August 15, 1914, when Álvaro Obregón signed a number of treaties in Teoloyucan in which the last of Huerta's forces surrendered to him and recognized the constitutional government.". Is that enough to answer the question?
Answer: yes