meals. men were sent out to work, cleaning up greenwood. >> these camps would have green co ca cards. >> you need to have those little id cards. they need to be counted by a white person and since their white person would vouch for them and get them out. the theory by authorities was this was done to protect people from physical harm and a context of this chaotic situation. there was not a lot of situations that was needed because who has power and who does not? the people who had homes went to