It reminds us of Emily Litella, the old Saturday Night Live character, played by the late Gilda Radner. "Emily" would go on in high dudgeon about something or other, then realize she was off track or had the subject wrong or was speaking prematurely, and finish by saying, "Never mind!"
The School Board has a self-imposed deadline of July to find a permanent superintendent, and Herenton's announced (and highly provisional) "resignation" date is July 31.