The end of the ceasefire in Iran has caused crude oil prices to soar toward $90 a barrel, signaling an imminent rise in U.S. gasoline costs. AAA warns that global supply constraints from conflicts in Iran and Ukraine, combined with record-low strategic petroleum reserves, are driving this trend. Con sequently, commuters in San Diego are increasingly adopting habits like carpooling and driving less aggressively to mitigate higher expenses. ...read more read less