I thought it’d be helpful to compile a timeline of the last 10 days of build-up to the big Trump immigration speech that was supposedly going to represent a break from his past demagoguing on this issue. Yes, you should have been skeptical all along that much was going to change, or that any change would be more than window dressing. But there was ample evidence from Trump himself and his aides that some sort of shift was afoot. It wasn’t just media hype or cluelessness. What emerges from the timeline is how utterly unmoored and erratic Trump and his campaign are. Nothing captured that quite like the day and night contrast between Mexico City yesterday afternoon and Phoenix last night. But the timeline shows that’s consistent with the same erratic dance Team Trump has been performing for a week and a half. Take a look.