Swedish-born Tove Ohlander and her husband Rich Arentzen, who grew up in Connecticut, started AO Glass on Pine Street in 2007 in a small brick building tucked away behind the much larger, ...

Uranium glass, which glows under ultraviolet light, dates back to the early 19th century, Barnett says, when "European glassmakers used uranium as a colorant to achieve a distinctive yellow or green ...