A sweet tenant: RIDC's rooftop hives in Hazelwood, New Stanton give bees a home
On top of the former steel mill along the Monongahela River, a couple of thousand lives are thriving. And buzzing. To keep an eye on them, one must climb a ladder to the roof and duck beneath a dozen or so steel I-beams that crisscross the top of the 1,200-foot-long
Source: triblive.com