The Mystery Mega-Donor

A reader notices:

Someone paid $9999.99!? And here I thought I was a loyal reader.


I'm sure most of your readers are curious who that one donor of $9,999 is, but I assume you can't divulge that! 

Correct. What I'm wondering is what we would have gotten if we'd added another digit to the price box. By the way, we're closing in on $400,000. You can help put us over the line here.