His first one was a "F you if what I said upset you" written from his vacation in Florida. He phoned in the next two, which were both "some of my best friends are Negroes." It took the b*tchslapping by Bush to get him on the air (smiling in a disingenuous way) stating that segregation is evil, and it looked like it pained him greatly to say it. Too late for Lott.
If I understand correctly, it took two slappings.
The second came publicly in Philly after Lott defied Bush and wouldn't disavow segregation on Larry King Live.