What role of a JUST government is being violated in section 2, clause 3 in the constitution? General welfare
Secure liberty
Establish justice
Insure domestic tranquility

answer; i believe its a

each played a major role in ending the cold war.

the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.