Alexander: A reprehensible act that could be a positive turning point

The pushback toward Bubba Wallace was predictable, I suppose. The nature of the pushback – the noose surreptitiously placed in the garage of NASCAR’s only Black driver Sunday at Talladega, as cowardly as it was vicious and reprehensible – sort of tells you everything you need to know about those who feel compelled to display or support the Confederate battle flag, which NASCAR decided to ban largely because of Wallace’s efforts.
And the scene before Monday’s resched