If I understood your question correctly, then the answer is "it depends". Sometimes, individuals have a large impact on starting a war (think World War I where one individual caused the war to start), other times groups of people have also important roles in starting a war (think World War II).
Possibly the biggest difference between Peace Corps and other U.S. agencies is that it uses volunteer work (i.e. unpaid) rather than employed officials. The people involved in Peace Corps also work there for a limited amount of time (2 years) as opposed to other agencies where the work was longer.
Answer:
A. Functionalist perspective
Explanation:
I think the answer would be executive power.
Answer:
He was feeling sick, so he went to the doctor.
The President has somebody like me yet he is not talking with me.
She doesn't drink milk, nor does she eat butter.
Explanation: