Recent news affecting co-op / condo buyers, sellers, boards and residents. This week, a New York City co-op board that refuses to recognize Hanukkah? That'd be mashugana if it weren't so disturbing. Plus, another high-rise hooker, recovering from superstorm Sandy, a co-op flood wall in Yonkers and city inspectors have become unglued in Co-op City. And for co-op and condo boards that want good lobby art but can't afford it, two boards have creative solutions.