Views of the diner Charley and Mark on The Square, 23 Monument Square. The popular downtown Portland luncheonette opened on 6 November 1952 (as Charley\u27s on The Square ), and the photographs accompanied an article commemorating their 25th year in business. Owner Charley Chorney said the name On the Square was a play on words, for the diner\u27s Monument Square address and their honest fair-and-square business. Left image: Mark Chorney, Susan Fine, and Charley Chorney serving lunch hour customers at the counter. Right image: Waitress Susan Fine (Charley\u27s daughter), taking an order from a customer. Photo at left published in the Evening Express, on 3 November 1977[Top right image: Detail from the survey, Congress Street : Portlan...