Thanks! :) The sign is definitely real. I made a special 10-minute backtrack after my interview to take pics of it (and to make sure I wasn't dreaming!)

I run Poorly Proofed CA - which originally stood for "California" (where I used to live) and now for "Canada" (where I currently live) - and this photo is one of my favo(u)rites as well. I did a Scooby-Doo-esque triple take when I saw the sign, especially since I was on my way to an interview for a proofreader position! :)