The NY Sun reports on a 4-page parody ad for "Sucker City" that runs in the latest issue of MAD Magazine. Circuit City was displeased to find the spread, which "pokes fun at high prices, the breaking of promises found in advertisements, and the employees who save sold-out merchandise for friends." Reportedly a "humor-impaired" employee ordered that all magazines be removed from Circuit City newsstands...yeah, don't worry, MAD's editor-in-chief was equally confused, saying, "We at......