I didn't put it there. The recent software upgrade automatically identifies the one user name that is designated as head moderator. I was as surprised myself the other day after the upgrade to see the designation there. I was able to add my email address where I used to have the words Head Mod so the change actually allows me to display extra information for newbies.
I will email him and see what is up. I think he needed some time away, there is lots of stress off shore right now with funds and this hard to do any money transfer thing really hurts his approach to making $$$.