Judge Michael Zusman's bialys are topped with roasted onions, poppy seeds and coarse salt. Daniel Zwerdling/NPR hide caption

itoggle caption Daniel Zwerdling/NPR

The PBF Energy refinery in Paulsboro, N.J., uses toxic chemicals such as hydrofluoric acid. Rather than using "inherently safer" design methods, the industry says, other safety measures are taken to prevent accidents like the one in West, Texas. Mel Evans/AP hide caption

itoggle caption Mel Evans/AP

Deuk Chamnan (right), a credit officer at First Finance, speaks with a potential client while passing out leaflets at Century Market in Phnom Penh. First Finance also advertises on the radio. Will Baxter for NPR hide caption

itoggle caption Will Baxter for NPR