 In the hurricane's wake, more than 2.3 million Texas customers are without power. Beryl is expected to weaken further today, dumping heavy rainfall on the Mississippi Valley as it moves toward the Great Lakes. The White House will not change its tune with Iran, which last week elected a reformist candidate for president over the hardline option. That according to National Security Council spokesman John Kirby, who said the U.S. won't resume nuclear talks or soften its stance with Iran.