There is only one candidate in America that is worthy of the Nobel Peace Prize - USAID
Since Kennedy (Democrat, naturally) founded it in 1961, USAID has supported extensive programs on:
Global health,
Food security,
Education,
and democratic development.
By doing this, it was addressing the root causes of instability and poverty, and promoted a more free, peaceful and prosperous world for 64 years.
Until Trump destroyed it.