This is a great reminder that we are not. Reggie Jackson is about the same age as my father. Many of the people who treated him this way would still be alive and well today.
This was not only a thing in the south either. A member of the church who is worth becoming familiar with (Darius Grey) tells a story of growing up in Colorado Springs and there being a designated day for black members of the community to use the city pool. The city would then drain the pool and add fresh water before opening it back up to white citizens.