Definition: This is the generic name for a person who is given the authority by a government to
represent that government to other governments or to international organizations

This political ideology is associated with the Democratic Party in the United States. These are actions of an interest group or agents to influence the policy of the governments. This is a general term that is used to describe all forms of communication.

its b i looked it up hope u get it right wish u luck

which sentences ? that question is incomplete