The Saatchi Gallery's featured photograph for its current survey of post 9/11 American artists reminded me of another similar striking image. In Josephine Meckseper's 2003 "Pyromaniac 2," a model holds a lighted match in her mouth as though it were a cigarette and delivers us a "dare me" look. Meckseper's work combines anti-capitalism with humor, and the gallery describes this photo as "an emblem