Roles

Energy Conservation
Meeting Held in N.J.

Many lessons can be learned from the past in the way housing was built and comfort achieved without extravagant use of energy sources, Richard G. Stein of New York City, a fellow of the American Insti

People & Events

Dan Stupek has been named corporate advertising manager for Koehring, according to Martin B. Jaeger, director of promotional services. The appointment of Ralph (Rudy) Valentino to the position of sales manager for mixer/material