With what opera company is the late soprano and master voice teacher Ellen Faull Gordon most associated?
New York City Opera, the company dubbed "The people opera" by Fiorello La Guardia.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: With what opera company is the late soprano and master voice teacher Ellen Faull Gordon most associated?
### Input: 
### Response: New York City Opera, the company dubbed "The people opera" by Fiorello La Guardia.