Manny Fernandez Nyt News Service

The Times Square street vendors who alerted the police to a smoking Nissan Pathfinder on May 1 seemed to be acting on a combination of their streetwise instincts, their sense of civic duty, their military training and the advice of Allen Kay.They did not know Mr. Kay personally. But they were familiar with his work.As chairman and chief executive o...

The Times Square street vendors who alerted the police to a smoking Nissan Pathfinder on May 1 seemed to be acting on a combination of their streetwise instincts, their sense of civic duty, their military training and the advice of Allen Kay.They did not know Mr. Kay personally. But they were familiar with his work.As chairman and chief executive o...