With a little more than an hour to go before President Donald Trump’s Tuesday night deadline for Iran to open up a vital shipping corridor, Utah businessman Khosrow Semnani, who was born in the Middle East country, was wracked with anxiety. “I’ve never been worried so badly as I am right now, to be honest with you,” he said. Semnani, the man who opened Tooele County’s low-level nuclear waste facility, was particularly concerned about Trump’s threats to attack bridges and power plants in Iran, especially the nuclear generation facility in Bushehr. “These are counterproductive. It pushes people of Iran to...