Once they arrived , they were met with a variety of factors that separated emerging migrant communities from white ones .
The lack of opportunity in the South prompted many African Americans to migrate to Western cities in search of jobs in the booming munitions industry .
Once African Americans arrived , African Americans were met with a variety of factors that separated emerging migrant communities from white ones .
The lack of opportunity in the South prompted many African Americans to migrate to Western cities in search of jobs in the booming munitions industry .