My corral is empty

I'm not famous.

I don't need a corral for folks to line up in to buy a book and have me sign it. I don't need blank cards for me to sign in case a student doesn't want to buy a book, but still wants my autograph.

But when I was speaking at a The Check Your Label Symposium at IU's Kelley School of Business I had both.

As a kid you dream about the day someone will ask for your autograph.  In preparation you practice.  You recall the Reds player you saw signing baseballs atop the dugout.  His...