Why did the us government think internment camps were necessary during world war ii?

What misguided strategy caused lord william howe and the british to fail?

Which of these was one of the most important aspects of washington's presidency a. he did not consider how his actions would affect later presidents b. he came to believe that political parties would be good for the country. c. he insisted that congress make specific rules about the duties of the president d. he did not take advantage of the opportunity to keep the power the country offered him.

What change took place in the african slave trade in the 1500's?