This post is just to let you know that Sumer is not summer as in the season.
Sumer is an ancient Mesopotamian civilisation.
Now I hope that the maintainer of this community is not a native English speaker.
Because the irony of a “spelling freak” being corrected by someone who speaks English merely as a forth language is just sad.
I would advice removing Sumer from the interest list, it can be counterproductive to this community’s pursuit of self-gratification.