In which branch of the government does a mayor operate

Mayors operate in the executive branch of government.

Explanation:

A mayor is a public position that is at the head of the political administration of a city, municipality or town. That is, it is the head of the local executive branch.

Their obligation is to defend the interests of their fellow citizens through the execution of local policies that aim to improve their quality of life.

answer: ensure protection from communism

explanation:

the north atlantic treaty was largely dormant until the korean war initiated the establishment of nato to implement it, by means of an integrated military structure: this included the formation of supreme headquarters allied powers europe in 1951, which adopted the western union's military structures and plans.