As world leaders gather this week for the 66th United Nations General Assembly, some may not realize that they're meeting at a massive construction site. WNYC took a behind-the-scenes tour of the headquarters under construction.

Bushwick has some of the lowest recycling rates in the city. Residents are hoping to change that with education and theater.

A massive renovation is underway at the United Nations. Luckily for aficionados of mid-century modern design, there is also an elaborate strategy in place to preserve and restore the complex's iconic features, keeping the U.N. looking like it's 1952.