even though they were allowed to serve as soldiers, what types of discrimination did African Americans face in the Union Army? select two that apply.
a they were not allowed to serve as officers
b they were not eligible to win high awards, such as the Congressional Medal of Honor
c they were not paid the same as white soldiers until after the war ended
d they were not allowed to serve in units with white soliders
a they were not allowed to serve as officers
c they were not paid the same as white soldiers until after the war ended