Rockville's ABC's & 1-2-3's teacher supply store closing

A rare teacher educational-supply store in Rockville is sporting a sign that has become ubiquitous in store windows countywide in recent years: Going Out of Business. ABC's & 1-2-3's at 825 Rockville Pike in Wintergreen Plaza is now holding a closing sale. A sign in the window advertises a 50%-off sale.