Answer: General James Longstreet, commonly known as Stonewall Jackson
Explanation:
The answer is, Thousands of people left East Germany. Just in case someone doesn't have time to read that long explanation in the previous answer. IM not sure what their answer was but I took the test on Edenuity and this is the correct answer.
The focus was on expansionism, the United States took little part in foreign affairs for much of the 1800s. Committed to the policy of isolationism, the U.S. declined to intervene in an independence movement in Poland when asked to do so by foreign leaders.