I need some Effects of the cold war!

What did president johnson risk violating the tenure of office act to the fire of his secretary of war

What new concept did the the american revolution introduce into the world

After early colonial losses to the british in new york, a.general washington withdrew his troops to pennsylvania. b.the colonies ratified the declaration of independence. c.the continental army set up headquarters at fort lee. d.general washington set up headquarters in new jersey.