Which of the Following Statements About the Experiences of Blacks

Which of the following statements about the experiences of blacks during World War I is correct?

A) Black soldiers found the French even more racist than American whites were.
B) Black soldiers served in segregated units.
C) Blacks found it impossible to get jobs in northern industry.
D) There was a mass movement of blacks from northern cities to southern farms.
E) Blacks followed the advice of Booker T. Washington to "put down their buckets where they were," and for that reason few moved north.