Answer:
Freedmen bureau
Explanation:
The Freedmen Bureau was government agencies that created by Abraham Lincoln. The purpose of this bureau was to provide temporary shelter, supplies, and educations for former Slaves that's just emancipated by the civil war.
The purpose of the Freedmen Bureau was to help African American transition into legal citizens of united states. Lincoln hope that providing them with education with provide a lot of opportunities for African Americans to get high paying jobs that help their community thrive.
the responsibility of the DHS would be to identify when and where the attack occurred, and they also have the job to hunt down the person who planned and committed the attack
World War 2 was a war wear people were fighting from all around the world.
Hope that helps you
US economic influence in other countries led to -cultural- diffusion.