I'm taking a brief, scheduled hiatus and have decided to not check in/post while I am gone.
So Charlie will carry the banner for the blog. He does have a full-time job so it's harder for him to post. But I'm sure he will get the Tuesday and Friday Open Threads going.
If you want to guest post, send it to him, he'll vet it and likely post it. You may also request a thread on a particular topic (and that's easy to do).
Good luck with the start of the school year. I look forward to hearing all about it when I return.