My chalkboard obsession.

I am starting to develop an itsy bitsy problem. It started a year or so ago with my first chalkboard experience, and I just keep adding to my collection. I'll show you my first one in a minute, but first, my most recent chalkboard from Goodwill...I showed you this goody on Twitter during a recent shopping trip: I actually passed by it a on a couple different occasions, and this time -- I saw the