Key insight: Global Payments CEO Cameron Bready said the Iran war could create economic pressure due to the company's work with airlines in the Middle East. What's at stake: The war in Iran could boost inflation, which could put pressure on consumers and reduce spending and payment volume. Expert quote: "I would prefer that not to be happening for a variety of reasons," Bready said. President Donald Trump's war against Iran is starting to reverberate across the financial services and payments industries, wi ...