Going condo. Plus: Yesterday's Occupy Wall Street protest; Brushstroke raises its prices; inside the new Children's Museum of the Arts; Duane Park Patisserie.
Plus: 9/11 health-benefits boundary extended; 396 Broadway going condo; why FiDi dining is so weak; 135 William on sale; Seaport Museum officials wimp out; 70 Pine landmarked; school composting. UPDATE: Added report about big Broadway building going condo.