Answer: Hawks and Doves.

1. War Hawk is a term widely used in politics to describe people, groups or forces that advocate strong diplomatic means or active military expansion. Another explanation is an individual, group or force that uses tough attitudes or means to safeguard national interests. The antonym of hawk is "dove".

2. Dove is a term widely used in politics to describe people, groups or forces who advocate adopting soft and moderate attitudes and methods to deal with diplomatic, military and other issues. The antonym is hawk. The reason for using the dove to represent it is because in the biblical story of Noah's Ark, the dove symbolizes peace.

Extension:

There are hawks and doves in American politics. Hawks are stronger, more ferocious and more aggressive than doves. In the eyes of Americans, the victory in the Iraq War is a victory for the hawks. Therefore, after the United States won the Iraq War, it was not General Franks, the frontline commander, who stole the limelight, but Secretary of Defense Rumsfeld. He is the leader of the hawks.

The American hawks have many supporters in Congress, the business community, and the press, and have a huge support network. In particular, the American arms dealers are the hawks’ hardcore backers.

Baidu Encyclopedia-Hawk

Baidu Encyclopedia-Dove