Oil prices slid about 4% on Wednesday on reports that the U.S. had sent Iran a 15-point proposal aimed at ending the war, prompting talk of progress toward a ceasefire.Brent futures fell 3.96, or 3.8%, to $100.53 a barrel at 10:41 a.m. EDT (1441 GMT), while U.S.<p><p>https://www.marinelink.com/news/oil-prices-fall-us-proposes-iran-peace-537319</p></p>