I want to know the answer to the following question:
What assistant naval secretary did Fiske serve under?
All the background I'm provided with is that "Fiske wanted to centralize authority in a chief of naval operations and an expert staff that would develop new strategies, oversee the construction of a larger fleet, coordinate war planning including force structure, mobilization plans, and industrial base, and ensure that the US Navy possessed the best possible war machines.". Is that enough to answer the question?
Answer: no