A decisive US victory in the Iran war is far more important than market swings, JPMorgan Chase CEO Jamie Dimon said Tuesday, after weeks of Wall Street jitters sparked by the conflict.Dimon, the head of the US’ largest lender, told “Fox & Friends” that investors will remain on edge until the war is resolved.“Look the markets are unpredictable and it’s hard to for me to tell you exactly what,” he said when asked about the economic impact of the conflict. 4 JPMorgan Chase CEO Jamie Dimon warned the outcome ...