Inspecting an Army base and observing a training exercise
Deploying troops to protect an American embassy overseas
Authorizing the use of military force against an enemy nation
These actions are examples of the President of the United States' role as

What eventually brought an end to the brook farm experiment? a.) george ripley ran out of money to fund it.b.) many former inhabitants spoke badly about it in the press.c.) a fire destroyed the central building of brook farm.d.) the experiment never recovered after a mass exodus of inhabitants in 1848.