Answer: The answer is policy advisers.
Explanation:
When economist are trying to help improve the world, they are policy advisers.
By performing an act of bravery in war.
I believe the answer is: Schedule
In college schedule, the schedule tend to be made by the university depending on the availability of the professors who are capable to be assigned for the subject. Attendance rate for the schedule tend to be really strict and might be used as criteria for the students to pass the class.
Answer: South Vietnam was supported by the USA. The Capital: Saigon.
Explanation: South Vietnam was a part of Western colonial realm, the Northern made part of Communist empire ruled from Moscow. After the WW II there was a new paradigm. What made part of it was 1) decolonization process (human rights put in practice in the so-called Third Word), 2) Cold War. Paradox of that time that those nations who decided to get free from western colonial empires (Angola, Congo, Mosambique, Vietnam) were hurrying to the embrace of Soviet Communist empire (another sort of colonialism). Northern Vietnam became part such an "ally" of USSR and the West had to apply containment doctrine in Southern Vietnam.
Generally speaking, unelected persons hold little sway over the internal affairs of a parliamentary system. However bribes and underhand deals can get their “voice” heard. The answer is lobbyists.
