So… there are these things called Pen Shows. There’s a pen show calendar. These shows fill hotel ballrooms for an entire weekend. But once a year, there’s a Pen Supershow, and it’s just outside Washington, D.C. It’s so super that companies often make pens or ink just for the show. Here’s one, and while you enjoy it, learn about the aquatic miracles (and total land-failures) that are the Grebes.