See more of our coverage in your search results.Crude jumped to its highest level in six weeks Monday as fresh fighting between the US and Iran stoked supply fears — even as an oil industry expert predicted American motorists could soon get a break at the pump.Brent gained 1.5% to $97.73 a barrel after touching $97.93, a level last seen July 23. US benchmark West Texas Intermediate rose 1.8% to $93.10, marking the highest price since late July.Crude climbed after another weekend of fighting between the US a ...