The best light show in the U.S. isn’t in Las Vegas or Times Square; it’s about 67 miles east of the intersection of Broadway and 42nd Street in the Long Island hamlet of Upton, N.Y., at the Brookhaven National Laboratory.

Firms call for a review of new crane-safety regulations they claim are overly stringent in imposing a single wind-speed limit.

Chosen from more than 40 submissions, the winners of ENR New York’s Top 20 Under 40 competition are a diverse and dynamic group of individuals working in design and construction across the region.