Why did the Federal Writers Project decide to interview former slaves?

i think to get a real perspective from the real slaves yk so they know exactly how they felt and exacltly what happeneed.

operation overlord was the codename for the battle of normandy, the allied operation that launched the successful invasion of german-occupied western europe during world war ii. the operation was launched on 6 june 1944 with the normandy landings

i think that it would be tenth of the first