There is some cosmetic work being done to the site right now, which means some of the menus may be missing for the next day, while we update some aspects. There will be an update here when everything is good to go. (Incidentally, the old menus work from this blog, just not from the main site). Sorry for any inconvenience!
Update: Menus are now working again. There will continue to be some tweaks here and there, but everything should be working. If you notice any disruptions, please let me know.