Answer:
1947 – 1991
Explanation:
In 1945, one major war ended and another began. The Cold War lasted about 45 years. There were no direct military campaigns between the two main antagonists, the United States and the Soviet Union.
A trade union protests their employers for better or improved working conditions, sometimes through strikes, picketing, etc.
Answer:
The foreign policy refer to best source which are from many countries e.g south African American
Mills vs. Board of Education was a lawsuit filed against the District of Columbia in the early 70s. The lawsuit was on the behalf of 7 disabled children who were denied access to a public school education because it was thought that their needs were too great for them to be able to be educated in a public school setting (it was also said by the Board that it would be too expensive to educate them).
Answer:
Federalism has evolved over the course of American history. ... Because the powers rarely overlapped, dual federalism is also known as 'layer cake' federalism. Dual federalism was used in this country for a long time. However, by the 1930s, 'layer cake' federalism began to morph into 'marble cake' federalism.